NSN 5905-01-040-4003 5502, 71010785001, 01-040-4003

Product Details | PRECISION WIRE WOUND VARIABLE RESISTOR

5905-01-040-4003 A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE, For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.

Part Alternates: 5502, 71010785001, 5905-01-040-4003, 01-040-4003, 5905010404003, 010404003

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	07 MAY 1977	01-040-4003	37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION )

Drawings & Photos | NSN 5905-01-040-4003

Part Number	Request Date	QTY	Origin
5502	2025-11-321	10	DIBBS
71010785001	2025-11-321	10	DIBBS
5502	2025-11-311	4	DIBBS
71010785001	2025-11-311	4	DIBBS
5502	2025-11-310	10	DIBBS
71010785001	2025-11-310	10	DIBBS
5502	2025-10-296	4	DIBBS
71010785001	2025-10-296	4	DIBBS
5502	2024-04-93	9	DIBBS
71010785001	2024-04-93	9	DIBBS
5502	2022-09-244	31	DIBBS
71010785001	2022-09-244	31	DIBBS
5502	2022-07-209	21	DIBBS
71010785001	2022-07-209	21	DIBBS
5502	2022-07-188	18	DIBBS
71010785001	2022-07-188	18	DIBBS
5502	2022-03-76	24	DIBBS
71010785001	2022-03-76	24	DIBBS
5502	2021-08-235	19	DIBBS
71010785001	2021-08-235	19	DIBBS
5502	2021-08-224	19	DIBBS
71010785001	2021-08-224	19	DIBBS
5502	2021-05-144	8	DIBBS
71010785001	2021-05-144	8	DIBBS
5502	2021-05-129	8	DIBBS
71010785001	2021-05-129	8	DIBBS
5502	2019-05-122	52	DIBBS
71010785001	2019-05-122	52	DIBBS
5905-01-040-4003	2018-10-280	47	DIBBS
5905-01-040-4003	2018-09-267	47	DIBBS
5905-01-040-4003	2014-03-70	27	DIBBS
5905-01-040-4003	2014-01-29	39	DIBBS
5905-01-040-4003	2013-08-240	47	DIBBS
5905-01-040-4003	2013-07-212	29	DIBBS
5905-01-040-4003	2013-03-72	15	DIBBS
5905-01-040-4003	2012-11-325	0	DIBBS
5905-01-040-4003	2011-11-312	47	DIBBS
5905-01-040-4003	2011-11-312	56	DIBBS
5905-01-040-4003	2011-01-21	30	DIBBS
5905-01-040-4003	2007-05-134	23	DIBBS
5905-01-040-4003	2007-04-108	12	DIBBS
5905-01-040-4003	2007-02-44	14	DIBBS

Cross Reference | NSN 5905-01-040-4003

Part Number	Cage Code	Manufacturer
5502	04454	SENSOR SYSTEMS, L.L.C.
71010785001	04454	SENSOR SYSTEMS, L.L.C.
71010785001	89944	KOLLSMAN, INC.

Request a Quote

What Our Customers Say

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

Compare

NSNs for Compare ( up to 4 ): Add 5905-01-040-4003

Compare

Related Products | NSN 5905-01-040-4003

5905-01-040-4004, 5905-01-040-4005, 5905-01-040-4006, 5905-01-040-4007, 5905-01-040-4009

Technical Data | NSN 5905-01-040-4003

Characteristic	Specifications
SECTION QUANTITY	3
ELECTRICAL RESISTANCE PER SECTION	5.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-5.0 TO 5.0 SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-20.0 TO 20.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS	1.0 FREE AIR SINGLE SECTION
BODY STYLE	5B CYLINDRICAL SERVO MOUNTED
PILOT DIAMETER	0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
PILOT LENGTH	0.0400 INCHES NOMINAL
UNDERCUT DIAMETER	0.440 INCHES NOMINAL
UNDERCUT WIDTH	0.0570 INCHES MINIMUM
BODY DIAMETER	0.510 INCHES NOMINAL
BODY LENGTH	0.280 INCHES MINIMUM AND 0.320 INCHES MAXIMUM
MOUNTING LIP DIAMETER	0.4970 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
ACTUATOR TYPE	SINGLE SHAFT
SHAFT STYLE	1C ROUND
SHAFT DIAMETER	0.124 INCHES NOMINAL
SHAFT LENGTH	0.280 INCHES MINIMUM AND 0.320 INCHES MAXIMUM
MOUNTING METHOD	CLAMP RING
TERMINAL TYPE AND QUANTITY	3 CLAMP
TERMINAL LOCATION	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR	NOT ESTABLISHED
MANUFACTURERS CODE	04454
MFR SOURCE CONTROLLING REFERENCE	71010785001

Restrictions/Controls & Freight Information | NSN 5905-01-040-4003

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Electro-static Discharge Susceptible:	B	ESD sensitivity
Precious Metals Indicator Code:	A	Item does not contain precious metal
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	062960	REOSTATS/PARTS NOI
Less than car load rating	P	77.5
Less than truck load rating	P	77.5
Water commodity Code	72D	unknown
Originating Activity Code	SX	Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	H	Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	3	Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices).

Management | NSN 5905-01-040-4003

Air Force

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation Code	NT	SX:AIRCRAFT INSTRUMENTS
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each