The Bolt,shoulder, cataloged under National Stock Number 5306-01-476-6987, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-476-6987 |
| Primary Part Number | 74A400909-2001 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Shoulder Shape | HEXAGONAL ALL SHOULDERS |
| Supplementary Features | MATERIAL ST0187 |
| Nominal Thread Diameter | 0.4375 INCHES IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Hole Quantity | 1 |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Hole Diameter | 0.1140 INCHES NOMINAL IN |
| 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 |
|---|---|
| 74A400909-2001 | Goodrich Corporation (USA) |
| 74A400909-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 74A400909-2001 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 5306-01-476-6987 is a Bolt,shoulder, manufactured by The Boeing Company Div Defense, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-476-6987 has 2 manufacturer part numbers on file: 74A400909-2001 (Goodrich Corporation), 74A400909-2001 (The Boeing Company Div Defense).
Key specifications for 74A400909-2001: Shoulder Shape: HEXAGONAL ALL SHOULDERS; Supplementary Features: MATERIAL ST0187; Nominal Thread Diameter: 0.4375 INCHES IN; Part Name Assigned by Controlling Agency: BOLT,SHOULDER-UPLOCK ROLLER,MAIN LANDING GEAR. 8 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.