6397389-7 — BOLT,MACHINE

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

6397389-7: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, thread_class: 3A A, fastener_length: 3.250 INCHES NOMINAL IN, end_item_identification: CTFGL PUMP 2000 GPM; WASP CLASS LHD; TARAWA CLASS LHA; FORRESTAL CLAS CV; NIMITZ CLASS CVN, nominal_thread_diameter: 0.875 INCHES IN, thread_series_designator: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5306-01-348-5760, 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

6397389-7

NSN: 5306-01-348-5760
FSC: 5306 — Bolts
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	TITANIUM ALLOY OVERALL
thread_class	3A A
fastener_length	3.250 INCHES NOMINAL IN
end_item_identification	CTFGL PUMP 2000 GPM; WASP CLASS LHD; TARAWA CLASS LHA; FORRESTAL CLAS CV; NIMITZ CLASS CVN
nominal_thread_diameter	0.875 INCHES IN
thread_quantity_per_inch	9
thread_series_designator	UNIFIED NATIONAL COARSE (UNC)
NSN	5306-01-348-5760

COMPONENT DIAGRAM

KEY FEATURES

•

FASTENER LENGTH: 3.250 INCHES NOMINAL IN

•

NOMINAL THREAD DIAMETER: 0.875 INCHES IN

•

THREAD CLASS: 3A A

•

THREAD QUANTITY PER INCH: 9

•

MATERIAL: TITANIUM ALLOY OVERALL

•

THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)

TECHNICAL CHARACTERISTICS

FASTENER LENGTH	3.250 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER	0.875 INCHES IN
THREAD CLASS	3A A
END ITEM IDENTIFICATION	CTFGL PUMP 2000 GPM; WASP CLASS LHD; TARAWA CLASS LHA; FORRESTAL CLAS CV; NIMITZ CLASS CVN
THREAD QUANTITY PER INCH	9
MATERIAL	TITANIUM ALLOY OVERALL
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)

OTHER ITEMS IN FSC 5306 — Bolts

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

5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017

SUBSTITUTES & CROSS-REFERENCES 1

6397389 PIECE 7Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 6397389-7?

6397389-7 is a BOLT,MACHINE.

What parts can replace 6397389-7?

There is 1 known substitute for 6397389-7: 6397389 PIECE 7. Substitute compatibility should be verified for your specific system.

What is the NSN for 6397389-7?

6397389-7 is cataloged in the U.S. Government catalog under NSN 5306-01-348-5760. This indicates validated use in U.S. government and defense supply chains.

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