The Compressor Unit,reciprocating, cataloged under National Stock Number 4310-01-671-6101, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 — Compressors and Vacuum Pumps (FSG 43) |
| Manufacturers | U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Meritor Heavy Vehicle Systems, Llc (CAGE 78500) |
| Parameter | Value |
|---|---|
| NSN | 4310-01-671-6101 |
| Primary Part Number | 12638437 |
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12638437 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| S411 153 502 0 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| S411 153 502 0 | 5/9 Secondary reference Meritor, Inc. |
| 411 153 502 0 | 5/9 Secondary reference Zf Cv Systems Hannover Gmbh |
NSN 4310-01-671-6101 is a Compressor Unit,reciprocating, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-671-6101 has 2 manufacturer part numbers on file: 12638437 (U S Army Tank Automotive Command Amsta-Im-Mm), S411 153 502 0 (Meritor Heavy Vehicle Systems, Llc).
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.