The Inserter,bearing and Bushing, cataloged under National Stock Number 5120-00-421-1773, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5120-00-421-1773 |
| Primary Part Number | STD67082 |
| Item Name | Inserter,bearing and Bushing |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Bore Length | 0.031 INCHES NOMINAL IN |
| Boss Length | 0.125 INCHES NOMINAL IN |
| Diameter Across Flats | 0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Pilot Diameter | 0.227 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN |
| Boss Diameter | 0.375 INCHES NOMINAL IN |
| Pilot Length | 0.219 INCHES NOMINAL IN |
| Bore Diameter | 0.165 INCHES NOMINAL IN |
| Drive End Type | BOSS AND PILOT AND RECESS |
| 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 |
|---|---|
| STD67082 PRIMARY | Triumph Engine Control Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| STD67082 | 5/9 Secondary reference Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares |
NSN 5120-00-421-1773 is a Inserter,bearing and Bushing, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-00-421-1773 has 1 manufacturer part number on file: STD67082 (Triumph Engine Control Systems Llc).
Key specifications for STD67082: Bore Length: 0.031 INCHES NOMINAL IN; Boss Length: 0.125 INCHES NOMINAL IN; Diameter Across Flats: 0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN; Overall Length: 4.000 INCHES NOMINAL IN. 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.