The Insert,steering Gear, cataloged under National Stock Number 2530-01-178-7184, 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 U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-178-7184 |
| Primary Part Number | 7375323 |
| Item Name | Insert,steering Gear |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL BAR,CARBON; 0.378 INS MIN AND 0.398 INS MAX LENGTH; 0.372 INS MIN DIA AND 0.375 INS MAX DIA; STRAIGHT KNURL CONSISTS OF 28 TO 34 SERATIONS; 0.250 INS WIDTH OF KNURL; 0.383 INS MIN DIA AND 0.393 INS MAX DIA OF KNURL |
| 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 |
|---|---|
| 7375323 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2530011787184 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2530-01-178-7184 is a Insert,steering Gear, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-178-7184 has 1 manufacturer part number on file: 7375323 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7375323: General Characteristics Item Description: STEEL BAR,CARBON; 0.378 INS MIN AND 0.398 INS MAX LENGTH; 0.372 INS MIN DIA AND 0.375 INS MAX DIA; STRAIGHT KNURL CONSISTS OF 28 TO 34 SERATIONS; 0.250 INS WIDTH OF KNURL; 0.383 INS MIN DIA AND 0.393 INS MAX DIA OF KNURL; End Item Identification: TRUCK 2-1/2,PCCN C742AA. 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.