The Arm,steering Gear, cataloged under National Stock Number 2530-01-178-7154, 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 Kovatch Corp.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-178-7154 |
| Primary Part Number | 005548T |
| Item Name | Arm,steering Gear |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Kovatch Corp. |
| Status | ACTIVE |
| Design Type | STRAIGHT |
| 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 |
|---|---|
| 005548T PRIMARY | Kovatch Corp. (USA) |
| 3133D7336K | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 3133D7336 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| 3133-C-2551 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| 3133H996 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 2530-01-178-7154 is a Arm,steering Gear, manufactured by Kovatch Corp., classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-178-7154 has 2 manufacturer part numbers on file: 005548T (Kovatch Corp.), 3133D7336K (Meritor Heavy Vehicle Systems, Llc).
Key specifications for 005548T: Design Type: STRAIGHT; End Item Identification: 2320-01-121-2102 TRUCK,TRACTOR. 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.