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A028U378 — STUD,PLAIN

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

A028U378: STUD,PLAIN.

The STUD,PLAIN is a the manufacturer industrial component. Key specifications include end_item_identification: 6115-01-561-7455 GENERATOR SET, DIESEL ENGINE, part_name_assigned_by_controlling_agency: STUD, ALTERNATOR. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-592-7895, 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
A028U378
NSN: 5307-01-592-7895
FSC: 5307 — Studs
CAGE: 44940 — CUMMINS POWER GENERATION INC. (USA)
SPECIFICATIONS
end_item_identification6115-01-561-7455 GENERATOR SET, DIESEL ENGINE
part_name_assigned_by_controlling_agencySTUD, ALTERNATOR
NSN5307-01-592-7895
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: A028U378 · 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
PART NAME ASSIGNED BY CONTROLLING AGENCYSTUD, ALTERNATOR
END ITEM IDENTIFICATION6115-01-561-7455 GENERATOR SET, DIESEL ENGINE
SUBSTITUTES & CROSS-REFERENCES 1
04-20158Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A028U378?
A028U378 is a STUD,PLAIN.
What parts can replace A028U378?
There is 1 known substitute for A028U378: 04-20158. Substitute compatibility should be verified for your specific system.
What is the NSN for A028U378?
A028U378 is cataloged in the U.S. Government catalog under NSN 5307-01-592-7895. 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.