021-18693-000 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

021-18693-000: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 3A A, fastener_length: 0.375 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, end_item_identification: COMPRESSOR, TURBO, nominal_thread_diameter: 0.164 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-514-5196, 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

021-18693-000

NSN: 5305-01-514-5196
FSC: 5305 — Screws
CAGE: 66935 — JOHNSON CONTROLS NAVY SYSTEMS, LLC (USA)

SPECIFICATIONS

material	STEEL OVERALL
thread_class	3A A
fastener_length	0.375 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
end_item_identification	COMPRESSOR, TURBO
nominal_thread_diameter	0.164 INCHES IN
thread_quantity_per_inch	32
thread_series_designator	UNIFIED NATIONAL COARSE (UNC)
NSN	5305-01-514-5196

COMPONENT DIAGRAM

KEY FEATURES

•

FASTENER LENGTH: 0.375 INCHES NOMINAL IN

•

NOMINAL THREAD DIAMETER: 0.164 INCHES IN

•

THREAD DIRECTION: RIGHT-HAND

•

THREAD CLASS: 3A A

•

THREAD QUANTITY PER INCH: 32

•

MATERIAL: STEEL OVERALL

•

THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)

TECHNICAL CHARACTERISTICS

FASTENER LENGTH	0.375 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER	0.164 INCHES IN
THREAD DIRECTION	RIGHT-HAND
THREAD CLASS	3A A
END ITEM IDENTIFICATION	COMPRESSOR, TURBO
THREAD QUANTITY PER INCH	32
MATERIAL	STEEL OVERALL
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)

OTHER ITEMS IN FSC 5305 — Screws

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

5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753

SUBSTITUTES & CROSS-REFERENCES 1

364-48367-000 ITEM 86XReference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 021-18693-000?

021-18693-000 is a SCREW,CAP,SOCKET HEAD.

What parts can replace 021-18693-000?

There is 1 known substitute for 021-18693-000: 364-48367-000 ITEM 86X. Substitute compatibility should be verified for your specific system.

What is the NSN for 021-18693-000?

021-18693-000 is cataloged in the U.S. Government catalog under NSN 5305-01-514-5196. This indicates validated use in U.S. government and defense supply chains.

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021-18693-000 — SCREW,CAP,SOCKET HEAD

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