The Stud,continuous Thread, cataloged under National Stock Number 5307-01-406-8031, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Tork Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stud,continuous Thread |
| FSC / FSG | 5307 — Studs (FSG 53) |
| Manufacturers | Tork Systems Inc (CAGE 6VBX1) |
| Parameter | Value |
|---|---|
| NSN | 5307-01-406-8031 |
| Primary Part Number | PI-ND-2502 PART 18 |
| Item Name | Stud,continuous Thread |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Tork Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| PI-ND-2502 PART 18 | Tork Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| PI-NB2502 PART NO.18 | 5/9 Secondary reference Pima Valve, Llc |
| C718999038 | 3/9 Design control — primary reference Hunt Valve Company, Inc. |
| PI-NB2502 PART NO.5 | 5/9 Secondary reference Pima Valve, Llc |
NSN 5307-01-406-8031 is a Stud,continuous Thread, manufactured by Tork Systems Inc, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-406-8031 has 1 manufacturer part number on file: PI-ND-2502 PART 18 (Tork Systems Inc).
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.