R2137-A4 — INSULATOR,STANDOFF

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

R2137-A4: INSULATOR,STANDOFF.

The INSULATOR,STANDOFF is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYESTER OVERALL, overall_height: 1.375 INCHES NOMINAL IN, outside_diameter: 1.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-980-7846, 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

R2137-A4

NSN: 5970-00-980-7846
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 1V231 — MAR-BAL, INC. (USA)

SPECIFICATIONS

material	PLASTIC POLYESTER OVERALL
overall_height	1.375 INCHES NOMINAL IN
outside_diameter	1.750 INCHES NOMINAL IN
NSN	5970-00-980-7846

COMPONENT DIAGRAM

KEY FEATURES

•

OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN

•

MATERIAL: PLASTIC POLYESTER OVERALL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.375 INCHES NOMINAL IN
OUTSIDE DIAMETER	1.750 INCHES NOMINAL IN
MATERIAL	PLASTIC POLYESTER OVERALL

SUBSTITUTES & CROSS-REFERENCES 3

411515Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

426-0503-9001Reference document

Same NSN cross-reference

Reference document — Secondary reference

411505Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is R2137-A4?

R2137-A4 is a INSULATOR,STANDOFF.

What parts can replace R2137-A4?

There are 3 known substitutes for R2137-A4: 411515, 426-0503-9001, 411505. Substitute compatibility should be verified for your specific system.

What is the NSN for R2137-A4?

R2137-A4 is cataloged in the U.S. Government catalog under NSN 5970-00-980-7846. This indicates validated use in U.S. government and defense supply chains.

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