The Key, cataloged under National Stock Number 5315-01-133-0572, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Woodward Hrt, Inc. Dba Woodward Hrt Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Key |
| FSC / FSG | 5315 — Nails, Machine Keys, and Pins (FSG 53) |
| Manufacturers | Ge Aviation Systems Llc (CAGE 35012); Woodward Hrt, Inc. Dba Woodward Hrt Inc (CAGE 60029); Thomas Instrument, Incorporated (CAGE 5H860) |
| Parameter | Value |
|---|---|
| NSN | 5315-01-133-0572 |
| Primary Part Number | 3219-029 |
| Item Name | Key |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Woodward Hrt, Inc. Dba Woodward Hrt 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 |
|---|---|
| 3219-029 | Ge Aviation Systems Llc (USA) |
| 3219-029 PRIMARY | Woodward Hrt, Inc. Dba Woodward Hrt Inc (USA) |
| 3219-029 | Thomas Instrument, Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 3219-029 | 5/9 Secondary reference Ge Aviation Systems Llc Dba Ge Aviation |
| 3219-029 | 5/2 Secondary reference U.S. Government activity |
NSN 5315-01-133-0572 is a Key, manufactured by Woodward Hrt, Inc. Dba Woodward Hrt Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-133-0572 has 3 manufacturer part numbers on file: 3219-029 (Ge Aviation Systems Llc), 3219-029 (Woodward Hrt, Inc. Dba Woodward Hrt Inc), 3219-029 (Thomas Instrument, Incorporated).
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.