The Trunnion,shift, cataloged under National Stock Number 2520-00-031-7628, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Komatsu America Corp.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-031-7628 |
| Primary Part Number | 920730C1 |
| Item Name | Trunnion,shift |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CADMIUM PLATED,0.188 IN. LONG,0.625 IN. DIA,0.312 IN. THREADED END WITH 0.312 UNF CLASS 2A THREAD,0.312 IN. DIA. HOLE WITH 1/4-28 UNF CLASS 2B THREAD,CHAMFER 1/32 X45 DEGREE BOTH ENDS A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 920730C1 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| B44720 | 5/9 Secondary reference Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls |
| 920730C1 | 5/9 Secondary reference U.S. Government activity |
| B44720 | 3/9 Design control — primary reference Incom Intl Inc Morse Controls Div |
| 920730C1 | 5/9 Secondary reference Komatsu American Intl Co |
NSN 2520-00-031-7628 is a Trunnion,shift, manufactured by Komatsu America Corp., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-031-7628 has 1 manufacturer part number on file: 920730C1 (Komatsu America Corp.).
Key specifications for 920730C1: General Characteristics Item Description: STEEL,CADMIUM PLATED,0.188 IN. LONG,0.625 IN. DIA,0.312 IN. THREADED END WITH 0.312 UNF CLASS 2A THREAD,0.312 IN. DIA. HOLE WITH 1/4-28 UNF CLASS 2B THREAD,CHAMFER 1/32 X45 DEGREE BOTH ENDS A; End Item Identification: INTERNATIONAL HARVESTER TRUCK,DUMP,20 TON F-5070. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.