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Technical Data Sheet
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0950641 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

0950641: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include head_style: HEXAGON, grip_length: 2.0 MILLIMETERS NOMINAL MM, thread_length: 8.0 MILLIMETERS NOMINAL MM, fastener_length: 10.0 MILLIMETERS NOMINAL MM, width_between_flats: 7.0 MILLIMETERS NOMINAL MM, nominal_thread_diameter: 4.0 MILLIMETERS MM. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-528-4370, 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
0950641
NSN: 5306-01-528-4370
FSC: 5306 — Bolts
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
head_styleHEXAGON
grip_length2.0 MILLIMETERS NOMINAL MM
thread_length8.0 MILLIMETERS NOMINAL MM
fastener_length10.0 MILLIMETERS NOMINAL MM
width_between_flats7.0 MILLIMETERS NOMINAL MM
nominal_thread_diameter4.0 MILLIMETERS MM
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
thread_pitch_in_millimeters7.0
NSN5306-01-528-4370
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 0950641 · 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
•
FASTENER LENGTH: 10.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 7.0
•
THREAD LENGTH: 8.0 MILLIMETERS NOMINAL MM
•
NOMINAL THREAD DIAMETER: 4.0 MILLIMETERS MM
•
HEAD STYLE: HEXAGON
•
GRIP LENGTH: 2.0 MILLIMETERS NOMINAL MM
•
WIDTH BETWEEN FLATS: 7.0 MILLIMETERS NOMINAL MM
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
FASTENER LENGTH10.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS7.0
THREAD LENGTH8.0 MILLIMETERS NOMINAL MM
NOMINAL THREAD DIAMETER4.0 MILLIMETERS MM
HEAD STYLEHEXAGON
GRIP LENGTH2.0 MILLIMETERS NOMINAL MM
WIDTH BETWEEN FLATS7.0 MILLIMETERS NOMINAL MM
THREAD SERIES DESIGNATORUNIFIED 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 0950641?
0950641 is a BOLT,MACHINE.
What is the NSN for 0950641?
0950641 is cataloged in the U.S. Government catalog under NSN 5306-01-528-4370. 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.