The Bolt,internal Wrenching, cataloged under National Stock Number 5306-01-500-5003, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Nyf/new York Fasteners/corp. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-500-5003 |
| Primary Part Number | TD102479-01 |
| Item Name | Bolt,internal Wrenching |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Nyf/new York Fasteners/corp |
| Status | ACTIVE |
| Fastener Length | 0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN |
| Thread Length | 0.420 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN |
| Head Style | BEVEL-CONICAL |
| Thread Direction | RIGHT-HAND |
| 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 |
|---|---|
| TD102479-01 | Madison Aerospace, Inc. Dba Madison Aerospace Inc (USA) |
| TD102479-01 PRIMARY | Nyf/new York Fasteners/corp (USA) |
| Reference | Meaning |
|---|---|
| TD102479-01 | 7/2 Vendor item drawing reference United Technologies Corporation Dba Chemical Systems Div |
NSN 5306-01-500-5003 is a Bolt,internal Wrenching, manufactured by Nyf/new York Fasteners/corp, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-500-5003 has 2 manufacturer part numbers on file: TD102479-01 (Madison Aerospace, Inc. Dba Madison Aerospace Inc), TD102479-01 (Nyf/new York Fasteners/corp).
Key specifications for TD102479-01: Fastener Length: 0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN; Thread Length: 0.420 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN; Head Style: BEVEL-CONICAL; Thread Direction: RIGHT-HAND. 4 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.