NSN 5905-01-283-7084 C89092501C, C8909-2-501C, 01-283-7084

Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-01-283-7084 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), if given, of the output is greater than plus or minus 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.

Part Alternates: C89092501C, C8909-2-501C, 5905-01-283-7084, 01-283-7084, 5905012837084, 012837084

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	12 AUG 1988	01-283-7084	37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION )

Drawings & Photos | NSN 5905-01-283-7084

Part Number	Request Date	QTY	Origin
C8909-2-501C	2025-11-307	183	DIBBS
C8909-2-501C	2025-10-296	183	DIBBS
C89092501C	2025-04-113	15	United States
C8909-2-501C	2025-03-62	178	DIBBS
C8909-2-501C	2025-02-51	178	DIBBS
C8909-2-501C	2024-11-312	227	DIBBS
5905-01-283-7084	2024-05-141	4	KR
C8909-2-501C	2024-05-123	227	DIBBS
C8909-2-501C	2023-11-316	220	DIBBS
C8909-2-501C	2023-09-258	183	DIBBS
5905-01-283-7084	2023-01-16	30	UM
C8909-2-501C	2022-09-262	37	DIBBS
C8909-2-501C	2022-07-212	263	DIBBS
C8909-2-501C	2022-06-178	82	DIBBS
C8909-2-501C	2022-06-167	82	DIBBS
C8909-2-501C	2022-05-138	165	DIBBS
C8909-2-501C	2022-05-123	165	DIBBS
C8909-2-501C	2021-05-122	993	DIBBS
C8909-2-501C	2021-03-81	204	DIBBS
C8909-2-501C	2021-03-70	204	DIBBS
C8909-2-501C	2019-09-255	415	DIBBS
5905-01-283-7084	2018-03-88	207	DIBBS
5905-01-283-7084	2018-01-24	117	DIBBS
5905-01-283-7084	2017-04-101	193	DIBBS
5905-01-283-7084	2014-07-187	220	DIBBS
5905-01-283-7084	2014-04-105	398	DIBBS
5905-01-283-7084	2013-10-304	93	DIBBS
5905-01-283-7084	2012-12-338	96	DIBBS
5905-01-283-7084	2012-09-255	53	DIBBS
5905-01-283-7084	2012-06-181	83	DIBBS
5905-01-283-7084	2012-02-53	62	DIBBS
5905-01-283-7084	2011-10-293	70	DIBBS
5905-01-283-7084	2011-01-25	59	DIBBS
5905-01-283-7084	2010-11-323	73	DIBBS
5905-01-283-7084	2009-10-300	69	DIBBS
5905-01-283-7084	2009-10-289	70	DIBBS
5905-01-283-7084	2007-09-270	547	DIBBS

Cross Reference | NSN 5905-01-283-7084

Part Number	Cage Code	Manufacturer
C8909-2-501C	35627	PRECISION ELECTRONICS CORPORATION

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Related Products | NSN 5905-01-283-7084

5905-01-283-7985, 5905-01-283-8082, 5905-01-283-8083, 5905-01-283-8095, 5905-01-283-8096

Technical Data | NSN 5905-01-283-7084

Characteristic	Specifications
SECTION QUANTITY	1
ELECTRICAL RESISTANCE PER SECTION	500.0 OHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-20.0 TO 20.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION	C SINGLE SECTION
MAXIMUM STOP TORQUE	128.00 INCH-OUNCES
MAXIMUM STARTING TORQUE	6.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE	6.00 INCH-OUNCES
POWER DISSIPATION RATING PER SECTION IN WATTS	0.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	120.0 SINGLE SECTION
BODY STYLE	1B CYLINDRICAL BUSHING MOUNTED
BODY DIAMETER	0.896 INCHES MINIMUM AND 0.916 INCHES MAXIMUM
BODY LENGTH	0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM
MOUNTING BUSHING LENGTH	0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
ACTUATOR TYPE	SINGLE SHAFT
SHAFT STYLE	2C ROUND, FLATTED
FIRST FLAT LENGTH	0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
FLAT HEIGHT	0.211 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
SHAFT DIAMETER	0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
SHAFT LENGTH	0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	251.0 MINIMUM AND 318.0 MAXIMUM
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	251.0 MINIMUM AND 318.0 MAXIMUM
NONTURN DEVICE LOCATION	AT 9 OCLOCK
NONTURN DEVICE RADIUS	0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
MOUNTING METHOD	STANDARD BUSHING
SCREW THREAD SERIES DESIGNATOR	UNEF
SCREW THREAD DIAMETER	0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
SCREW THREAD QUANTITY PER INCH	32.0
FEATURES PROVIDED	HUMIDITY PROOF
TERMINAL TYPE AND QUANTITY	3 TAB, SOLDER LUG
TERMINAL LOCATION	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR	NOT ESTABLISHED
TEST DATA DOCUMENT	81755-C8909 DRAWING
III CUBIC MEASURE	2.987 CUBIC INCHES
III FRAGILITY FACTOR	MODERATELY RUGGED

Restrictions/Controls & Freight Information | NSN 5905-01-283-7084

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:	A	No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) 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
Less than truck load rating	P	77.5
Water commodity Code	72D	unknown
Originating Activity Code	TX	Defense Supply Center Columbus Columbus, OH 43218
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	Z	No special type of cargo code applicable

Management | NSN 5905-01-283-7084

Air Force
Navy

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.
Materiel Management Aggregation Code	EH	SX:ELECTRONIC COMPONENTS
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.
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

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
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