The Receiver-Dehydrator, cataloged under National Stock Number 4130-01-171-5997, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-171-5997 |
| Item Name | Receiver-Dehydrator |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| General Characteristics Item Description | 9.000 CU IN. CAPACITY MOLECULAR SIEVE; 4.000 IN. SHELL DIA; 6.500 IN. O/A H; BLACK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 585810 | 3/2 Design control — primary reference U.S. Government activity |
| 088001-03 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Mobile Climate Systems Division Div Mobile Climate Systems Division |
| 088001 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Mobile Climate Systems Division Div Mobile Climate Systems Division |
| 402527 | 5/9 Secondary reference Austin-Westran Llc |
| 12463125 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 4130-01-171-5997 is a Receiver-Dehydrator, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5955-01-178-2255, 6130-01-478-9908. Verify interchangeability with system specifications before substitution.
Key specifications for 4130-01-171-5997: General Characteristics Item Description: 9.000 CU IN. CAPACITY MOLECULAR SIEVE; 4.000 IN. SHELL DIA; 6.500 IN. O/A H; BLACK IN; End Item Identification: 2310-01-123-2666 TRUCK,AMBULANCE. 1 specification is 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.