When searching, the SKU numbers are meaningless.  Use the model_description data field for searching.
Key to manual types: OM or OPerating, SERvice, SCHematic only, ARTicle, PARTial, ADvertisement, ASSemblY, INSTructions only, DESCription, DATa, , e or es Digitally Scanned, SPECificationS, BOOK, INFOrmation, CATalog, HISTORY
There are two ways to order, by putting in  the exact Model-Description of the manual you want into the primary web page database search box, you can find a data return with price where you can purchase.  An alternate way is to click the Icon “ORDER ON-LINE” button below and this will take you to a secure order form where you can order it manually, rather than automatically.  The choice is yours.
A-Manuals
SKU	MFGR_AUTHOR	CATEGORY	MODEL_DESCRIPTION1	DESCRIPTION2	PRICE
9	A. CHAPMAN	BOOK	Radio Boys to the Rescue	Copy Only	18
16	A. CHAPMAN	BOOK	The Radio Boys “First Wireless”, 1922, Fiction, Good reading	Copy Only	18
13	A. CHAPMAN	BOOK	Radio Boys with the Iceberg Patrol	Copy Only	18
12	A. CHAPMAN	BOOK	Radio Boys with the Forest Rangers	Copy Only	18
1	A. CHAPMAN	BOOK	Radio Boys Aiding the Snowbound	Copy Only	18
10	A. CHAPMAN	BOOK	Radio Boys Trailing a Voice	Copy Only	18
8	A. CHAPMAN	BOOK	Radio Boys on the Pacific	Copy Only	18
7	A. CHAPMAN	BOOK	Radio Boys on Signal Island	Copy Only	18
6	A. CHAPMAN	BOOK	Radio Boys in Gold Valley	Copy Only	18
5	A. CHAPMAN	BOOK	Radio Boys First Wireless	Copy Only	18
4	A. CHAPMAN	BOOK	Radio Boys at the Sending Station	Copy Only	18
3	A. CHAPMAN	BOOK	Radio Boys at Ocean Point	Copy Only	18
2	A. CHAPMAN	BOOK	Radio Boys at Mountain Pass	Copy Only	18
11	A. CHAPMAN	BOOK	Radio Boys with the Flood Fighters	Copy Only	18
17	A. F. COLLINS	INFO	The Book of Wireless, crystal sets, how to build, many illustrations and diagrams, text very detailed, 1922, excellent		28
21676	A. P. MORGAN	INFO	Wireless Telegraph Construction for Amateurs		25
21888	A.C.DAYTON	HISTORY	HISTORY OF COMPANY	HISTORY	16
18	A.P. MORGAN	INFO	Wireless Telegraphy & Telephony, 1912, by A.P. Morgan, 156 Illustrations		22
19	A.R.R.L.	INFO	Operating an Amateur Radio Station 1956 A.R.R.L.		10
20	ABBEY ELECTRONICS	BOOK	DA31	Digidapter	25
21	ABC ELECTRONICS	OM/SER	6706/6801	Linear Amplifier	12
22	A-C DAYTON	CAT	CATALOG 1924, Showing s XL20, XL25, XL30		16
23	A-C DAYTON	HISTORY	History of company also known as AC Electrical Company	HISTORY	16
24	A-C DAYTON	SER	Navigator service manual		16
21677	A-C DAYTON	INST	Navigator Instruction/Operation Manual, 1929	Instruction Manual	15
28	ACCOUSTIC RESEARCH	OM	AR Receiver	FM Receiver	18
25	ACCOUSTIC RESEARCH	SER	AR Ampl Sch Ruf	Amplifier	10
26	ACCOUSTIC RESEARCH	OM	AR Amplifier	Amplifier	20
27	ACCOUSTIC RESEARCH	OM	AR FM Tuner	FM Tuner	14
31	ACCURATE	OM	257	Tube Tester, no schematic	30
29	ACCURATE	OM	154	VOM	21
30	ACCURATE	OM	161	Utility Tester	30
32	ACME	SER	MS Series	Power Supply	23
21678	ACRATONE	CAT	1936 Federated Purchaser Catalog	Very complete catalog - old radio equipment	30
33	ACROSOUND	INFO	CATALOG FEATURING SCHEMATICS OF ULTRALINEAR AMP CIRCUITES, WILLIAMSON, ETC.		17
34	ACROSOUND	CAT	CATALOG SCHEMATICS OF ULTRALINEAR AMP CIRCUITS		11
35	ACROSOUND	CAT	ULTRALINEAR OUTPUT XFMRS CATALOG with many schematics, parts values for Williamson and other amplifiers		17
87193	ACROSOUND	CAT	Catalog from 1955 - has classic hi-fi amp circuits, too!		15
36	ACTON	OM	320A	Phase Meter	21
37	ACTON	OM	500A	Wide Band Amplifier	21
38	ADAMS MORGAN	HISTORY	History of company also known as Paragon	HISTORY	16
21884	ADAMS MORGAN	CAT	Paragon Radio Products Catalog	1921-23 Paragon Radio Products Catalog	18
21889	ADAMS-MORGAN	HISTORY	HISTORY OF COMPANY	HISTORY	16
87929	ADAPTOL	DATA	Speedy Reference Chart for Tube Adapters	Very handy information for old radio tubes	12
53	ADC	OM/SER	SOUND SHAPER 1 EQUALIZER	OP/SER	25
56	ADC	OM/SER	V300	COLOR PROCESSOR	25
54	ADC	OM/SER	V100	VIDEO STABILIZER/RF MOD	25
52	ADC	OM/SER	SLM2	SOUND LEVEL METER	25
51	ADC	SER	ACCUTRAC4000	TURNTABLE	25
50	ADC	SER	ACCUTRAC+6	TURNTABLE	25
49	ADC	SER	1510/1600/1700 TURNTABLE	SER	25
42	ADC	INST	LT34G	Turntable, Inst	25
55	ADC	OM/SER	V200	VIDEO ENHANCER PROC	25
48	ADC	SER	V300	Color Processor, Ser	25
41	ADC	SER	Accutrac+6	Turntable, Ser	25
43	ADC	SER	SLM2	Sound Level Meter, Ser	25
44	ADC	SER	Sound Shaper 1	Equalizer, Ser	25
45	ADC	INST	V100	Video Stabilizer - Inst	25
46	ADC	SER	V100	Video Stabilizer/RF Mod, Ser	25
47	ADC	SER	V200	Video Enhancer Processor, Ser	25
39	ADC	SER	1510/1600/1700	Turntable, Ser	25
72	ADMIRAL	SER	YH401/YHC411	TRANSISTOR RADIO	21
63	ADMIRAL	OM	TouchOMatic Installation and Operation with Parts List		10
76	ADMIRAL	SER	YK221GP/YK223GP TRANSISTOR RADIO		12
73	ADMIRAL	SER	YHC871	TRANSISTOR RADIO	12
74	ADMIRAL	SER	YK201GP	TRANSISTOR RADIO	12
75	ADMIRAL	SER	YK211GP/YK212GP TRANSISTOR RADIO		12
77	ADMIRAL	SER	YK237	TRANSISTOR RADIO	12
78	ADMIRAL	SER	YK301GP/YK307GP TRANSISTOR RADIO		12
79	ADMIRAL	SER	YK311	TRANSISTOR RADIO	12
81	ADMIRAL	SER	YK501/YKC581	TRANSISTOR RADIO	21
71	ADMIRAL	SER	YH371GP	TRANSISTOR RADIO	12
80	ADMIRAL	SER	YK377	TRANSISTOR RADIO	12
60	ADMIRAL	SER	RC707 SERIES	RECORD CHANGER	12
70	ADMIRAL	SER	YH347	TRANSISTOR RADIO	12
65	ADMIRAL	SER	Y821R	TRANSISTOR RADIO	21
59	ADMIRAL	INFO	Radio Sales Brochures, plastic and wooden sets c.1940		12
61	ADMIRAL	SER	RC800 SERIES	RECORD CHANGER	12
62	ADMIRAL	SER	RC801 SERIES	RECORD CHANGER	12
58	ADMIRAL	OM/SER	5S/5L	RECEIVER	15
64	ADMIRAL	SER	Y811R/Y813R	TRANSISTOR RADIO	21
57	ADMIRAL	SER	19A1	TV (SAMS 59-2)	15
66	ADMIRAL	SER	Y831R	TRANSISTOR RADIO	12
67	ADMIRAL	SER	YC253RA	TRANSISTOR RADIO	12
68	ADMIRAL	SER	YH300GP	TRANSISTOR RADIO	12
69	ADMIRAL	SER	YH331GP	TRANSISTOR RADIO	12
21891	ADMIRAL	HISTORY	HISTORY OF COMPANY	HISTORY	16
87291	ADMIRAL	SCH	20A1, 20B1, 21A1 Television schematic		12
87290	ADMIRAL	SCH	19A1 Television schematic		12
82	ADVANCE INSTRUMENTS	BOOK	PG 52	Modular Pulse Generator	25
83	AD-YU ELECTRONICS	BOOK	Type 524A3	Digital Phase Meter	25
84	AD-YU ELECTRONICS	BOOK	Types 405, 405H, 405L	Precisioin Phase Meter	25
96	AEA	OM/SER	VSB70	Fast Scan Con	21
93	AEA	OM/SER	PK232	Terminal Node	65
99	AEA	OM/SER	PKFAX IBM	Software Doc	30
97	AEA	OM/SER	ISOPOLE	ANTENNA	12
95	AEA	OM/SER	PK88	Packet Contrlr	57
94	AEA	OM/SER	PK80 200+pgs	Packet Contrlr	50
91	AEA	OM/SER	MX28S DX Handy	Transceiver	27
90	AEA	OM/SER	MorseMatic MM1	Keyer	23
89	AEA	OM/SER	KKCOM	KK-1 Interface	10
88	AEA	OM/SER	KK1	Keyer	26
87	AEA	OM/SER	CP1	Computer Patch	27
86	AEA	OM/SER	CK2	Keyer	21
85	AEA	OM/SER	BT1	Morse Train	21
98	AEA	OM/SER	MacRatt w/Fax	PK232,Mac	35
92	AEA	OM/SER	PK2	Packet Contrlr	44
100	AEL	OM	245	SEMI CONDUCTOR TESTER	21
101	AERO	INFO	Seven 1927 Plans for building this set		10
102	AERO GEO ASTRO CORP	BOOK	TVT1	Transistor Curve Tracer	25
103	AEROCOMM	OM	Aerocomm 6	Transceiver	27
104	AERO-DYNE	INFO	1926 Plans for building this set		10
105	AERONAUTICAL ELECTRIC	OM	6N35/SLTB	Transceiver	32
106	AEROSONIC MARINE	OM	Porta Marine 1	Marine Transmitter, OP	21
115	AEROTRON	SER	90BR1, 90BT20R	Use MPAC (800)	0
120	AEROTRON	SER	RC30/60,MT30/60	Use 600TT30/60	0
107	AEROTRON	SER	1044	CTCSS,DCS Panl	24
119	AEROTRON	SER	MPAC (UHF)	Transmitter	35
118	AEROTRON	SER	MPAC (UHF)	Receiver	32
117	AEROTRON	SER	MPAC (800MHz)	Base, Repeater	38
116	AEROTRON	SER	AMTEL	Transceiver	45
114	AEROTRON	SER	80BT40,90,R	Use MPAC (UHF)	0
113	AEROTRON	SER	80BR1	Use MPAC	0
112	AEROTRON	SER	800TT25	Transceiver	35
111	AEROTRON	SER	600TT30/60 (VHF)	Transmtr/Rcvr	33
110	AEROTRON	SER	600TR1, 2	Use 600TT30/60	0
108	AEROTRON	SER	1059, 1093, 1099	Power Supply	33
109	AEROTRON	INFO	19391043102,3,4	COR,Mod,Intrfa	12
126	AEROVOX	INFO	An Audio Amplifier Testing Unit, c.1943, no schematic diagram		10
127	AEROVOX	INFO	Here’s How to Prevent Interferance in your Radio, sales brchure		10
129	AEROVOX	OM	97	LC CHECKER	21
122	AEROVOX	OM	97	LC Checker, OP	312
128	AEROVOX	OM	95	CAPACITOR CHECKER	21
121	AEROVOX	OM	95	Capacitor Checker	21
124	AEROVOX	INFO	A New Type of InductanceCapacity Resistance Chart, c 1932		10
123	AEROVOX	CAT	1941 Catalog of Condensers, Resistors and Test Instruments		14
21679	AEROVOX	ADV	Aerovox Sales Brochure		4
87930	AGA	OM	TVT1 Transistor Curve Tracer		25
130	AILTECH	SER	727	Spectrum Ana	87
21681	AIR CASTLE	OM	961/1061 Radio Instruction Manual		15
131	AIR KING	INST	A750	WIRE RECORDER (NO SCH)	33
132	AIRCRAFT ACCESSORIES CORP	OM/SER	1003A	Freq Standard	25
133	AIRCRAFT RADIO CORP		See ARC		0
136	AIRLINE	SER	O5GCD3658A Wire recorder/tape recorder service manual		14
134	AIRLINE		(See “WARD’S AIRLINE”)		0
135	AIRLINE	SER	GEN426A	Transceiver	25
87935	AIRLINE	OM/SER	93BR461A	Receiver	14
87934	AIRLINE	OM/SER	93BR420B through 431B series	Receiver	14
87932	AIRLINE	OM/SER	14BR521A / 14BR-522A	Receiver	14
87933	AIRLINE	OM/SER	14BR736A	Receiver	14
137	AIRSCOUT	INFO	Four 1928 Plans for building this set		10
138	AIR-WAY	HISTORY	History of company Also known as Airway Electric Appliance Corp.	HISTORY	16
21892	AIR-WAY	HISTORY	HISTORY OF COMPANY	HISTORY	16
285	AIWA	SER	CSW330	PORTABLE STEREO	21
288	AIWA	SER	CSW7	PORTABLE STEREO	21
287	AIWA	SER	CSW550	PORTABLE STEREO	21
286	AIWA	SER	CSW500	PORTABLE STEREO	21
290	AIWA	SER	CSW770	PORTABLE STEREO	25
289	AIWA	SER	CSW700	PORTABLE STEREO	21
284	AIWA	SER	CSW31/32/36	PORTABLE STEREO	21
283	AIWA	SER	CSW220	PORTABLE STEREO	21
282	AIWA	SER	CSW200	PORTABLE STEREO	21
280	AIWA	SER	CSRT55	PORTABLE STEREO	25
279	AIWA	SER	CSR50	PORTABLE STEREO	25
299	AIWA	SER	CTX3500	CAR RECEIVER	25
281	AIWA	SER	CSW100	PORTABLE STEREO	21
291	AIWA	SER	CSWN33	PORTABLE STEREO	25
292	AIWA	SER	CSWR66	PORTABLE STEREO	25
293	AIWA	SER	CTS2300	CAR RECEIVER	21
294	AIWA	SER	CTS2600/2610 CAR RECEIVER	SER	21
295	AIWA	SER	CTS2700	CAR RECEIVER	21
296	AIWA	SER	CTX1/X10	CAR RECEIVER	21
278	AIWA	SER	CSR20	PORTABLE STEREO	25
298	AIWA	SER	CTX3400	CAR RECEIVER	33
270	AIWA	SER	CSDXL25,3,33 PORTABLE STEREO	SER	33
300	AIWA	SER	CTX3600/3601 CAR RECEIVER	SER	33
301	AIWA	SER	CTX4	CAR RECEIVER	21
302	AIWA	SER	CTX4500/Z4500CAR RECEIVER	SER	25
303	AIWA	SER	CTX5200/Z5200CAR RECEIVER	SER	33
297	AIWA	SER	CTX2/X20	CAR RECEIVER	21
264	AIWA	SER	CSD707	PORTABLE STEREO	25
251	AIWA	SER	CS210	PORTABLE STEREO	21
252	AIWA	SER	CS220H	PORTABLE STEREO	21
253	AIWA	SER	CS230	PORTABLE STEREO	25
254	AIWA	SER	CS240	PORTABLE STEREO	25
255	AIWA	SER	CS250	PORTABLE STEREO	21
256	AIWA	SER	CS300	PORTABLE STEREO	21
257	AIWA	SER	CS350H	PORTABLE STEREO	21
258	AIWA	SER	CS350U,UH	PORTABLE STEREO	21
259	AIWA	SER	CS360	PORTABLE STEREO	21
260	AIWA	SER	CS440H/E/K	4 BAND RADIO CASSETTE	21
261	AIWA	SER	CS500	PORTABLE STEREO	21
272	AIWA	SER	CSDXR505/W505PORTABLE STEREO	SER	33
263	AIWA	SER	CS770	PORTABLE STEREO	21
277	AIWA	SER	CSR10	PORTABLE STEREO	21
265	AIWA	SER	CSDEX5	PORTABLE STEREO	33
266	AIWA	SER	CSDSR1	PORTABLE STEREO	33
267	AIWA	SER	CSDSR3/SK30	PORTABLE STEREO	33
268	AIWA	SER	CSDW808	PORTABLE STEREO	33
269	AIWA	SER	CSDXL202	PORTABLE STEREO	33
312	AIWA	SER	CTZ5500MKII	CAR RECEIVER	33
271	AIWA	SER	CSDXR35	PORTABLE STEREO	33
304	AIWA	SER	CTX5300	CAR RECEIVER	33
273	AIWA	SER	CSDXR55	PORTABLE STEREO	33
274	AIWA	SER	CSDXR66	PORTABLE STEREO	33
275	AIWA	SER	CSDXW303/305 PORTABLE STEREO	SER	33
276	AIWA	SER	CSL15/N15	PORTABLE STEREO	21
262	AIWA	SER	CS600H,HG	PORTABLE STEREO	21
350	AIWA	SER	MX440	STEREO AMPLIFIER	30
335	AIWA	SER	LX110	TURNTABLE	25
336	AIWA	SER	LX330	TURNTABLE	25
337	AIWA	SER	LX50	TURNTABLE	21
338	AIWA	SER	LX70	TURNTABLE	21
339	AIWA	SER	LX770	TURNTABLE	25
340	AIWA	SER	LX80/120	TURNTABLE	25
341	AIWA	SER	LXD1	TURNTABLE	21
342	AIWA	SER	LXS2,20	TURNTABLE	21
343	AIWA	SER	MA2500	STEREO AMPLIFIER	21
344	AIWA	SER	MA7400	STEREO AMPLIFIER	21
345	AIWA	SER	MA8400	STEREO AMPLIFIER	21
310	AIWA	SER	CTX8000/Z8000CAR RECEIVER	SER	33
349	AIWA	SER	MX1500	STEREO AMPLIFIER	30
332	AIWA	SER	GX110	STEREO PREAMPLIFIER	25
351	AIWA	SER	MX70	STEREO AMPLIFIER	25
352	AIWA	SER	MX80	STEREO AMPLIFIER	25
353	AIWA	SER	MX90	STEREO AMPLIFIER	30
354	AIWA	SER	MXD1	STEREO AMPLIFIER	30
355	AIWA	SER	SEE (DXSM88)		0
356	AIWA	SER	TX110	STEREO TUNER	30
357	AIWA	SER	TX1500	STEREO TUNER	30
358	AIWA	SER	TX70	STEREO TUNER	25
359	AIWA