The Steering Gear, cataloged under National Stock Number 2530-01-297-3554, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Power Steering Specialists, Inc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2530-01-297-3554 |
| Primary Part Number | 55-203 |
| Item Name | Steering Gear |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Power Steering Specialists, Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 55-203 | Power Steering Specialists, Inc (USA) |
| Reference | Meaning |
|---|---|
| E1TZ3504A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| E1TZ3504-A | C/1 Advisory reference — outside the item-of-supply concept Ford Motor Company |
| F4TZ3504A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| F8TZ3504ABRM | 3/9 Design control — primary reference Ford Motor Company |
NSN 2530-01-297-3554 is a Steering Gear, manufactured by Power Steering Specialists, Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-297-3554 has 1 manufacturer part number on file: 55-203 (Power Steering Specialists, Inc).
Key specifications for 55-203: End Item Identification: TRUCK,FORD MOTOR CO.,MODEL F350,1983. 0 specifications are 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.