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7K-3116 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

7K-3116: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include grip_length: 1.5 INCHES NOMINAL IN, head_height: 0.62 INCHES NOMINAL IN, fastener_length: 1.50 INCHES NOMINAL IN, special_features: 12 POINT STAR HEAD,ITEM USED ON C32 MARINE ENGINE FRONT GEAR, thread_direction: RIGHT-HAND, thread_quantity_per_inch: A11. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-662-7463, 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
7K-3116
NSN: 5306-01-662-7463
FSC: 5306 — Bolts
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
grip_length1.5 INCHES NOMINAL IN
head_height0.62 INCHES NOMINAL IN
fastener_length1.50 INCHES NOMINAL IN
special_features12 POINT STAR HEAD,ITEM USED ON C32 MARINE ENGINE FRONT GEAR
thread_directionRIGHT-HAND
thread_quantity_per_inchA11
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5306-01-662-7463
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 7K-3116 · 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
•
HEAD HEIGHT: 0.62 INCHES NOMINAL IN
•
FASTENER LENGTH: 1.50 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
GRIP LENGTH: 1.5 INCHES NOMINAL IN
•
THREAD QUANTITY PER INCH: A11
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.62 INCHES NOMINAL IN
FASTENER LENGTH1.50 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
GRIP LENGTH1.5 INCHES NOMINAL IN
SPECIAL FEATURES12 POINT STAR HEAD,ITEM USED ON C32 MARINE ENGINE FRONT GEAR
THREAD QUANTITY PER INCHA11
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 7K-3116?
7K-3116 is a BOLT,MACHINE.
What is the NSN for 7K-3116?
7K-3116 is cataloged in the U.S. Government catalog under NSN 5306-01-662-7463. 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.