The Stud,plain, cataloged under National Stock Number 5307-01-420-2283, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Tate Andale, Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-420-2283 |
| Primary Part Number | 18020 1-504A |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Tate Andale, Llc |
| Status | ACTIVE |
| Material Document and Classification | QQ-N-281, CLASS B FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 31082ITEM 21 | Tate Andale, Llc (USA) |
| 18020 1-504A PRIMARY | Tate Andale, Llc (USA) |
NSN 5307-01-420-2283 is a Stud,plain, manufactured by Tate Andale, Llc, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-420-2283 has 2 manufacturer part numbers on file: 31082ITEM 21 (Tate Andale, Llc), 18020 1-504A (Tate Andale, Llc).
Key specifications for 18020 1-504A: Material Document and Classification: QQ-N-281, CLASS B FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 1.500 INCHES NOMINAL IN; Nominal Thread Size: 0.375 INCHES STUD THREAD IN; Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT. 3 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.
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.