G121-659-120 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

G121-659-120: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR, body_width: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN, body_height: 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN, body_length: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED, bearing_type: SLEEVE SHAFT. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-851-2402, 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→ G121-659-120

NSN: 5905-00-851-2402
FSC: 5905 — Resistor
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)

SPECIFICATIONS

body_style	RECTANGULAR
body_width	0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
body_height	0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
body_length	0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
shaft_style	ROUND, SLOTTED
bearing_type	SLEEVE SHAFT
shaft_length	0.030 INCHES MAXIMUM IN
actuator_type	SINGLE SHAFT
cubic_measure	0.054 CUBIC INCHES
shaft_diameter	0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
mounting_method	UNTHREADED HOLE(S)
terminal_length	0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN
NSN	5905-00-851-2402

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM RUNNING TORQUE: 5.00 INCH-OUNCES IN

•

ELECTRICAL RESISTANCE PER SECTION: 50.0 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: 2

•

SHAFT DIAMETER: 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN

•

FRAGILITY FACTOR: MODERATELY RUGGED

•

BODY STYLE: RECTANGULAR

TECHNICAL CHARACTERISTICS

MAXIMUM RUNNING TORQUE	5.00 INCH-OUNCES IN
ELECTRICAL RESISTANCE PER SECTION	50.0 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	2
SHAFT DIAMETER	0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
FRAGILITY FACTOR	MODERATELY RUGGED
BODY STYLE	RECTANGULAR
PRECIOUS MATERIAL	GOLD
TERMINAL LENGTH	0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 7

55-4-10-503Reference document

Same NSN cross-reference

Reference document — Secondary reference

3250P1-503Reference document

Same NSN cross-reference

Reference document — Secondary reference

1539265-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

301-00H50KReference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

2900P-503Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

855-009-001Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is G121-659-120?

G121-659-120 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).

What parts can replace G121-659-120?

There are 7 known substitutes for G121-659-120: 55-4-10-503, 3250P1-503, 1539265-2 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for G121-659-120?

G121-659-120 is cataloged in the U.S. Government catalog under NSN 5905-00-851-2402. This indicates validated use in U.S. government and defense supply chains.

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