The Guard, cataloged under National Stock Number 2530-00-752-1678, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-752-1678 |
| Primary Part Number | 7521678 |
| Item Name | Guard |
| 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,LOW CARBON H.R.P. AND 0. OR C.R. COMMERCIAL QUALITY,DRAWING QUALITY SPEC QQ-S-698,2 HOLES 0.406 IN. DIA,4 HOLES 0.656 IN. DIA,4.719 IN. APPROX H; 11.750 IN. APPROX LG IN |
| 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 |
|---|---|
| 3280P1914 | Meritor Heavy Vehicle Systems, Llc (USA) |
| 7521678 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 913768 | 5/9 Secondary reference Sasco Inc Canadian Div |
| 865D1 | 5/9 Secondary reference Diamond Reo Truck Co |
| 801E527 | 5/9 Secondary reference Kersey / American Lafrance a Div of Figgie International Inc |
| 2530007521678 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 3280P1914 | 5/9 Secondary reference Spalla Inc |
NSN 2530-00-752-1678 is a Guard, 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 2530-00-752-1678 has 2 manufacturer part numbers on file: 3280P1914 (Meritor Heavy Vehicle Systems, Llc), 7521678 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7521678: General Characteristics Item Description: STEEL,LOW CARBON H.R.P. AND 0. OR C.R. COMMERCIAL QUALITY,DRAWING QUALITY SPEC QQ-S-698,2 HOLES 0.406 IN. DIA,4 HOLES 0.656 IN. DIA,4.719 IN. APPROX H; 11.750 IN. APPROX LG IN. 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.