The Chassis,trailer, cataloged under National Stock Number 2330-00-141-8052, is classified within Federal Supply Class 2330 (Trailers) of the Ground Effect Vehicles, Motor Vehicles, Trailers group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 18 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2330-00-141-8052 |
| Primary Part Number | 8358991 |
| Item Name | Chassis,trailer |
| FSC / FSG | 2330 / 23 — Trailers |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Suspension Type | THROUGH SHAFT AXLE |
| Service Brake Type | AIR-HYDRAULIC |
| Distance From Floor to Frame Top | 40.000 INCHES NOMINAL IN |
| Design Type | WHEELED |
| Drawbar Characteristic | FIXED |
| Towing Pintle Hook | NOT INCLUDED |
| Body Width Accommodated | 74.000 INCHES NOMINAL IN |
| Distance From Body Front to Drawbar Coupler Center | 55.500 INCHES NOMINAL IN |
| Wheel Arrangement Style | MIDDLE, SINGLE |
| Support Type | WHEEL |
| Drawbar Type | RIGID A-FRAME |
| Capacity Rating | 1.500 TONS |
| Body Length Accommodated | 110.000 INCHES NOMINAL IN |
| Body Platform Type for Which Designed | FLAT |
| Drawbar Coupler Type | LUNETTE |
| Parking Brakes | INCLUDED |
| Retractable Support Feature | INCLUDED |
| Reference Number Differentiating Characteristics | NAME |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 8358991 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| MIL-C-45150 | 4/1 Identification reference U.S. Government activity |
| M103A3 | 3/1 Design control — primary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2330-00-141-8052 is a Chassis,trailer, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2330, Trailers. Status: active.
NSN 2330-00-141-8052 has 1 manufacturer part number on file: 8358991 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 2330-01-192-2440. Verify interchangeability with system specifications before substitution.
Key specifications for 8358991: Suspension Type: THROUGH SHAFT AXLE; Service Brake Type: AIR-HYDRAULIC; Distance From Floor to Frame Top: 40.000 INCHES NOMINAL IN; Design Type: WHEELED. 18 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.