20A1-1292 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

20A1-1292: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR W/MOUNTING HOLES/SLOTS, body_width: 0.250 INCHES NOMINAL IN, body_height: 0.315 INCHES NOMINAL IN, body_length: 1.250 INCHES NOMINAL IN, flat_height: 0.078 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN, shaft_style: ROUND, FLATTED. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-905-5302, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MRO→ MRO_GENERAL→ 20A1-1292

NSN: 5905-00-905-5302
FSC: 5905 — Resistor
CAGE: 19176 — SERVO INSTRUMENT CORPORATION (USA)

SPECIFICATIONS

body_style	RECTANGULAR W/MOUNTING HOLES/SLOTS
body_width	0.250 INCHES NOMINAL IN
body_height	0.315 INCHES NOMINAL IN
body_length	1.250 INCHES NOMINAL IN
flat_height	0.078 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
shaft_style	ROUND, FLATTED
bearing_type	BEARING SHAFT
shaft_length	0.500 INCHES NOMINAL IN
actuator_type	SINGLE SHAFT
overall_length	1.000 INCHES NOMINAL IN
shaft_diameter	0.1248 INCHES NOMINAL IN
mounting_method	THREADED HOLE(S)
NSN	5905-00-905-5302

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM RUNNING TORQUE: 1.00 INCH-OUNCES IN

•

SCREW THREAD QUANTITY PER INCH: 40.0

•

ELECTRICAL RESISTANCE PER SECTION: 5.0 KILOHMS SINGLE SECTION

•

AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 150.0 SINGLE SECTION

•

SECTION QUANTITY: 1

•

MOUNTING FACILITY QUANTITY: 3

•

SHAFT DIAMETER: 0.1248 INCHES NOMINAL IN

•

NONTURN DEVICE RADIUS: 0.500 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

MAXIMUM RUNNING TORQUE	1.00 INCH-OUNCES IN
SCREW THREAD QUANTITY PER INCH	40.0
ELECTRICAL RESISTANCE PER SECTION	5.0 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	150.0 SINGLE SECTION
SECTION QUANTITY	1
MOUNTING FACILITY QUANTITY	3
SHAFT DIAMETER	0.1248 INCHES NOMINAL IN
NONTURN DEVICE RADIUS	0.500 INCHES NOMINAL IN
BODY STYLE	RECTANGULAR W/MOUNTING HOLES/SLOTS
OVERALL DIAMETER	1.281 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5905 — Resistor

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059

SUBSTITUTES & CROSS-REFERENCES 1

21C2384-123Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 20A1-1292?

20A1-1292 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).

What parts can replace 20A1-1292?

There is 1 known substitute for 20A1-1292: 21C2384-123. Substitute compatibility should be verified for your specific system.

What is the NSN for 20A1-1292?

20A1-1292 is cataloged in the U.S. Government catalog under NSN 5905-00-905-5302. This indicates validated use in U.S. government and defense supply chains.

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