The Setscrew, cataloged under National Stock Number 5305-00-514-0612, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-514-0612 |
| Primary Part Number | 5140612 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | CANCELLED |
| Point Diameter | 0.068 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| Head Height | 0.052 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN |
| Point Length | 0.125 INCHES NOMINAL IN |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.375 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.099 INCHES IN |
| Head Style | FILLISTER |
| Thread Direction | RIGHT-HAND |
| Point Style | DOG |
| Surface Treatment | PHOSPHATE OVERALL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 48 |
| Material | STEEL COMP 1018 OR STEEL COMP 1022 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.145 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5140612 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| A20448 | Fnh Uk Ltd (GBR) |
| A10746 | Fnh Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 2182831 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 717124431503 | 6/9 Informative reference only Ncb Hungary (honvedsegi Egyseges Termekkod) |
| 283195 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 5305005140612 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 2182831 | 5/9 Secondary reference General Motors Corp |
| 5305PL0914762 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5305-00-514-0612 is a Setscrew, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5305, Screws. Status: cancelled.
NSN 5305-00-514-0612 has 3 manufacturer part numbers on file: 5140612 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), A20448 (Fnh Uk Ltd), A10746 (Fnh Uk Ltd).
2 possible matches (shared part number, not a government interchangeability claim): 5950-01-276-0153, 2915-01-326-0430. Verify interchangeability with system specifications before substitution.
Key specifications for 5140612: Point Diameter: 0.068 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN; Head Height: 0.052 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN; Point Length: 0.125 INCHES NOMINAL IN; Fastener Length: 0.375 INCHES NOMINAL IN. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5305-00-514-0612 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.