51A2 — RESISTOR,THERMAL

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

51A2: RESISTOR,THERMAL.

The RESISTOR,THERMAL is a the manufacturer industrial component. Key specifications include material: FIBER AND RUBBER BODY, body_length: 0.068 INCHES NOMINAL IN, inclosure_type: ENCAPSULATED, terminal_length: 0.313 INCHES MINIMUM IN, performance_type: STANDARD CAPACITY, style_designator: SEALED OR COATED BEAD. This part is cataloged in the U.S.

Government catalog under NSN 3030-00-715-2884, 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→ 51A2

NSN: 3030-00-715-2884
NIINs: 007152884, 007527360
FSC: 3030 — Belting, Drive Belts, Fan Belts, and Accessories
CAGE: 6X081 — COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV (USA)

SPECIFICATIONS

material	FIBER AND RUBBER BODY
body_length	0.068 INCHES NOMINAL IN
belt_quantity	2
inclosure_type	ENCAPSULATED
terminal_length	0.313 INCHES MINIMUM IN
performance_type	STANDARD CAPACITY
style_designator	SEALED OR COATED BEAD
terminal_diameter	0.004 INCHES NOMINAL IN
cross-sectional_size	A
nominal_pitch_length	52.300 INCHES IN
body_outside_diameter	0.043 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
NSN	3030-00-715-2884

COMPONENT DIAGRAM

KEY FEATURES

•

STRENGTHENING FEATURE: FIBER CORD

•

STYLE DESIGNATOR: PLAIN

•

BELT QUANTITY: 2

•

CROSS-SECTIONAL SIZE: A

•

MATERIAL: FIBER AND RUBBER BODY

•

PERFORMANCE TYPE: STANDARD CAPACITY

•

NOMINAL PITCH LENGTH: 52.300 INCHES IN

TECHNICAL CHARACTERISTICS

STRENGTHENING FEATURE	FIBER CORD
STYLE DESIGNATOR	PLAIN
BELT QUANTITY	2
CROSS-SECTIONAL SIZE	A
MATERIAL	FIBER AND RUBBER BODY
PERFORMANCE TYPE	STANDARD CAPACITY
NOMINAL PITCH LENGTH	52.300 INCHES IN

SUBSTITUTES & CROSS-REFERENCES 5

A51-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

A-A-52160Reference document

Same NSN cross-reference

Reference document — Identification reference

9225-2139X1Reference document

Same NSN cross-reference

Reference document — Secondary reference

13D7Reference document

Same NSN cross-reference

Reference document — Secondary reference

MS39255-2A51Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 51A2?

51A2 is a RESISTOR,THERMAL. It is classified as a MRO (MRO_GENERAL).

What parts can replace 51A2?

There are 5 known substitutes for 51A2: A51-2, A-A-52160, 9225-2139X1 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 51A2?

51A2 is cataloged in the U.S. Government catalog under NSN 3030-00-715-2884. This indicates validated use in U.S. government and defense supply chains.

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