6404584 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

6404584: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY K-500 OVERALL, head_style: ROUND, head_height: 0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 1.479 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, thread_length: 2.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-397-3451, 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

6404584

NSN: 5305-01-397-3451
FSC: 5305 — Screws
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	NICKEL ALLOY K-500 OVERALL
head_style	ROUND
head_height	0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
thread_class	3A A
head_diameter	1.479 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
thread_length	2.500 INCHES NOMINAL IN
fastener_length	3.500 INCHES NOMINAL IN
special_features	SELF LOCKING
thread_direction	RIGHT-HAND
width_across_flats	0.750 INCHES NOMINAL IN
internal_drive_style	HEXAGON
nominal_thread_diameter	1.000 INCHES IN
NSN	5305-01-397-3451

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.750 INCHES NOMINAL IN

•

HEAD HEIGHT: 0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN

•

FASTENER LENGTH: 3.500 INCHES NOMINAL IN

•

THREAD LENGTH: 2.500 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286, CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

NOMINAL THREAD DIAMETER: 1.000 INCHES IN

•

HEAD STYLE: ROUND

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.750 INCHES NOMINAL IN
HEAD HEIGHT	0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
FASTENER LENGTH	3.500 INCHES NOMINAL IN
THREAD LENGTH	2.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-286, CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER	1.000 INCHES IN
HEAD STYLE	ROUND
THREAD DIRECTION	RIGHT-HAND
SPECIAL FEATURES	SELF LOCKING
INTERNAL DRIVE STYLE	HEXAGON

OTHER ITEMS IN FSC 5305 — Screws

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

5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831

SUBSTITUTES & CROSS-REFERENCES 2

211068902Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

801-6404584 FIND 42Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 6404584?

6404584 is a SCREW,CAP,SOCKET HEAD.

What parts can replace 6404584?

There are 2 known substitutes for 6404584: 211068902, 801-6404584 FIND 42. Substitute compatibility should be verified for your specific system.

What is the NSN for 6404584?

6404584 is cataloged in the U.S. Government catalog under NSN 5305-01-397-3451. This indicates validated use in U.S. government and defense supply chains.

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6404584 — SCREW,CAP,SOCKET HEAD

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