The Pin,transmission Lo, cataloged under National Stock Number 5120-00-181-8129, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Textron Systems Corporation Dba Textron Systems Corp. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Pin,transmission Lo |
| FSC / FSG | 5120 — Hand Tools, Nonedged, Nonpowered (FSG 51) |
| Manufacturers | Textron Systems Corporation Dba Textron Systems Corp (CAGE 04614) |
| Parameter | Value |
|---|---|
| NSN | 5120-00-181-8129 |
| Primary Part Number | T100233 |
| Item Name | Pin,transmission Lo |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Textron Systems Corporation Dba Textron Systems Corp |
| 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 |
|---|---|
| T100233 PRIMARY | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| T100233 | 5/9 Secondary reference U.S. Government activity |
| T100233 | 5/2 Secondary reference U.S. Government activity |
NSN 5120-00-181-8129 is a Pin,transmission Lo, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-00-181-8129 has 1 manufacturer part number on file: T100233 (Textron Systems Corporation Dba Textron Systems Corp).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-217-8101. Verify interchangeability with system specifications before substitution.
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.