The Separator,water,aircraft Air Con, cataloged under National Stock Number 1660-01-602-2647, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Maddox Metal Works, Inc. Dba Maddox Adams International. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Separator,water,aircraft Air Con |
| FSC / FSG | 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment (FSG 16) |
| Manufacturers | Maddox Metal Works, Inc. Dba Maddox Adams International (CAGE 0A497) |
| Parameter | Value |
|---|---|
| NSN | 1660-01-602-2647 |
| Primary Part Number | SPBH-M-02-127 |
| Item Name | Separator,water,aircraft Air Con |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Maddox Metal Works, Inc. Dba Maddox Adams International |
| 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 |
|---|---|
| SPBH-M-02-127 PRIMARY | Maddox Metal Works, Inc. Dba Maddox Adams International (USA) |
| Reference | Meaning |
|---|---|
| 901-340-657-127 | 1/2 Source control — Government-approved source U.S. Government activity |
| 901-340-657 | D/9 Drawing number reference only U.S. Government activity |
| JBK S 657-127 | 5/9 Secondary reference Jbk Manufacturing, Llc Dba J B K Manufacturing & Development |
NSN 1660-01-602-2647 is a Separator,water,aircraft Air Con, manufactured by Maddox Metal Works, Inc. Dba Maddox Adams International, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-602-2647 has 1 manufacturer part number on file: SPBH-M-02-127 (Maddox Metal Works, Inc. Dba Maddox Adams International).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-679-6585. Verify interchangeability with system specifications before substitution.
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.