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Technical Data Sheet
PartsTable / COMPONENT / 8310728
8310728 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include end_item_identification: 3930015080886. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-513-8654, 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
8310728
NSN: 5305-01-513-8654
FSC: 5305
CAGE: 3Y949 — TRAK INTERNATIONAL (USA)
SPECIFICATIONS
end_item_identification3930015080886
NSN5305-01-513-8654
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 8310728 · 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATION3930015080886
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
28220Interchangeable
interchangeable cross-reference
interchangeable
SAG32630Interchangeable
interchangeable cross-reference
interchangeable
32630Interchangeable
interchangeable cross-reference
interchangeable
SAG32630BInterchangeable
interchangeable cross-reference
interchangeable
94-0268-00Interchangeable
interchangeable cross-reference
interchangeable
BC1459Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8310728?
8310728 is a SCREW,MACHINE.
What parts can replace 8310728?
There are 13 known substitutes for 8310728: 28220, SAG32630, 32630 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8310728?
8310728 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-513-8654. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026