497A10074-7 — BOLT,MACHINE

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

497A10074-7: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718 OVERALL, head_style: FLAT COUNTERSUNK, thread_class: 2A A, head_diameter: 0.675 INCHES NOMINAL IN, thread_length: 1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN, fastener_length: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-438-2380, 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

497A10074-7

NSN: 5306-01-438-2380
FSC: 5306 — Bolts
CAGE: 38597 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)

SPECIFICATIONS

material	NICKEL ALLOY 718 OVERALL
head_style	FLAT COUNTERSUNK
thread_class	2A A
head_diameter	0.675 INCHES NOMINAL IN
thread_length	1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
fastener_length	2.250 INCHES NOMINAL IN
locking_feature	STRIP THREADS
special_features	LOCKING FEATURE HEIGHT 1.500
thread_direction	RIGHT-HAND
countersink_angle	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
nominal_thread_diameter	0.375 INCHES IN
thread_quantity_per_inch	16
NSN	5306-01-438-2380

COMPONENT DIAGRAM

KEY FEATURES

•

FASTENER LENGTH: 2.250 INCHES NOMINAL IN

•

THREAD LENGTH: 1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN

•

NOMINAL THREAD DIAMETER: 0.375 INCHES IN

•

HEAD STYLE: FLAT COUNTERSUNK

•

THREAD DIRECTION: RIGHT-HAND

•

LOCKING FEATURE: STRIP THREADS

•

COUNTERSINK ANGLE: 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM

TECHNICAL CHARACTERISTICS

FASTENER LENGTH	2.250 INCHES NOMINAL IN
THREAD LENGTH	1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER	0.375 INCHES IN
HEAD STYLE	FLAT COUNTERSUNK
THREAD DIRECTION	RIGHT-HAND
LOCKING FEATURE	STRIP THREADS
SPECIAL FEATURES	LOCKING FEATURE HEIGHT 1.500
COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
THREAD CLASS	2A A
THREAD QUANTITY PER INCH	16

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

497A80074-7Reference 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 497A10074-7?

497A10074-7 is a BOLT,MACHINE.

What parts can replace 497A10074-7?

There is 1 known substitute for 497A10074-7: 497A80074-7. Substitute compatibility should be verified for your specific system.

What is the NSN for 497A10074-7?

497A10074-7 is cataloged in the U.S. Government catalog under NSN 5306-01-438-2380. This indicates validated use in U.S. government and defense supply chains.

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