81D446 — 81D446

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

81D446: 81D446.

The 81D446 is a the manufacturer industrial component. Key specifications include overall_height: 0.188 INCHES NOMINAL IN, overall_length: 2.750 INCHES NOMINAL IN, mounting_hole_diameter: 0.188 INCHES NOMINAL IN, mounting_facility_type_and_quantity: 1 UNTHREADED HOLE(S). This part is cataloged in the U.S.

Government catalog under NSN 5999-00-504-9220, 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→ 81D446

NSN: 5999-00-504-9220
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 02989 — GENERAL ELECTRIC COMPANY DBA GE (USA)

SPECIFICATIONS

overall_height	0.188 INCHES NOMINAL IN
overall_length	2.750 INCHES NOMINAL IN
mounting_hole_diameter	0.188 INCHES NOMINAL IN
mounting_facility_type_and_quantity	1 UNTHREADED HOLE(S)
NSN	5999-00-504-9220

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 UNTHREADED HOLE(S)

•

MOUNTING HOLE DIAMETER: 0.188 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 UNTHREADED HOLE(S)
OVERALL HEIGHT	0.188 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER	0.188 INCHES NOMINAL IN
OVERALL LENGTH	2.750 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 1

81D346Reference 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 81D446?

81D446 is a 81D446. It is classified as a MRO (MRO_GENERAL).

What parts can replace 81D446?

There is 1 known substitute for 81D446: 81D346. Substitute compatibility should be verified for your specific system.

What is the NSN for 81D446?

81D446 is cataloged in the U.S. Government catalog under NSN 5999-00-504-9220. This indicates validated use in U.S. government and defense supply chains.

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