NSN 5307-01-231-5962 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-231-5962. Manufacturer of record part number: 271985.
The Stud,welding, cataloged under National Stock Number 5307-01-231-5962, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Hilti Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Stud,welding
FSC / FSG
5307 — Studs (FSG 53)
Manufacturers
Hilti Inc (CAGE 11239)
Technical Specifications
Parameter
Value
NSN
5307-01-231-5962
Primary Part Number
271985
Item Name
Stud,welding
FSC / FSG
5307 / 53 — Studs
Manufacturer
Hilti Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6750-01-427-2751POSSIBLE MATCH
FILM,PHOTOGRAPHIC
Possible match (shared part number)
2815-01-641-7556329-4511POSSIBLE MATCH
PISTON,INTERNAL COMBUSTION ENGIN
Possible match (shared part number)Caterpillar Inc Div Caterpillar Defense
1630-01-650-317726-569POSSIBLE MATCH
BUSHING,BOLT SUPPORT
Possible match (shared part number)Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
NSN 5307-01-231-5962 is a Stud,welding, manufactured by Hilti Inc, classified under FSC 5307, Studs. Status: active.
What part numbers are listed for NSN 5307-01-231-5962?
NSN 5307-01-231-5962 has 2 manufacturer part numbers on file: 3294511 (Hilti Inc), 271985 (Hilti Inc).
What NSN replaces 5307-01-231-5962?
3 possible matches (shared part number, not a government interchangeability claim): 6750-01-427-2751, 2815-01-641-7556, 1630-01-650-3177. Verify interchangeability with system specifications before substitution.
Is NSN 5307-01-231-5962 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.