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6167264 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

6167264: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON EXTENDED WASHER, grip_length: 4.500 INCHES NOMINAL IN, head_height: 1.438 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.500 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-616-7264, 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
6167264
NSN: 5306-00-616-7264
FSC: 5306 — Bolts
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON EXTENDED WASHER
grip_length4.500 INCHES NOMINAL IN
head_height1.438 INCHES NOMINAL IN
thread_class2A A
thread_length1.500 INCHES MAXIMUM IN
surface_finish125.0 MICROINCHES OVERALL
fastener_length6.000 INCHES NOMINAL IN
hardness_rating20.0 ROCKWELL C MINIMUM AND 27.0 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
features_providedFINISHED HEAD
surface_treatmentCADMIUM OVERALL
NSN5306-00-616-7264
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 6167264 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
EXTENDED WASHER THICKNESS: 0.375 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
•
HEAD HEIGHT: 1.438 INCHES NOMINAL IN
•
FASTENER LENGTH: 6.000 INCHES NOMINAL IN
•
EXTENDED WASHER DIAMETER: 2.625 INCHES NOMINAL IN
•
THREAD LENGTH: 1.500 INCHES MAXIMUM IN
•
HARDNESS RATING: 20.0 ROCKWELL C MINIMUM AND 27.0 ROCKWELL C MAXIMUM OVERALL
•
NOMINAL THREAD DIAMETER: 1.250 INCHES IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
EXTENDED WASHER THICKNESS0.375 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
HEAD HEIGHT1.438 INCHES NOMINAL IN
FASTENER LENGTH6.000 INCHES NOMINAL IN
EXTENDED WASHER DIAMETER2.625 INCHES NOMINAL IN
THREAD LENGTH1.500 INCHES MAXIMUM IN
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 27.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL THREAD DIAMETER1.250 INCHES IN
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEHEXAGON EXTENDED WASHER
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-004-7044 5306-00-007-6129 5306-00-008-7899 5306-00-009-4739 5306-00-118-7332 5306-00-151-1777 5306-00-255-4507 5306-01-101-2459
SUBSTITUTES & CROSS-REFERENCES 1
1025006167264Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 6167264?
6167264 is a BOLT,MACHINE.
What parts can replace 6167264?
There is 1 known substitute for 6167264: 1025006167264. Substitute compatibility should be verified for your specific system.
What is the NSN for 6167264?
6167264 is cataloged in the U.S. Government catalog under NSN 5306-00-616-7264. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.