The Adapter Subassy Pig, cataloged under National Stock Number 1660-01-339-2206, 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 Ilc Dover Lp. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-339-2206 |
| Primary Part Number | 243-20063-04 |
| Item Name | Adapter Subassy Pig |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Ilc Dover Lp |
| Status | ACTIVE |
| FSC Application Data | LIFE SUPPORT SYSTEM |
| General Characteristics Item Description | HOOD/MASK ASSEMBLY,PIHM; ASSY CONSIST OF: HOSE,2 CLAMP,HOUSING ASSY,QUICK DISCONNECT,INSULATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 243-20063-04 | Allied Materials & Equipment Co Inc Dba Allied Materials & Equipment Co Inc (USA) |
| 243-20063-04 PRIMARY | Ilc Dover Lp (USA) |
| Reference | Meaning |
|---|---|
| 243-20063-04 | 5/9 Secondary reference Ilc Dover Lp Dba Ilc Manufactured Products Division Div a Division of Ilc Dover Lp |
| 1660PL0816696 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1660-01-339-2206 is a Adapter Subassy Pig, manufactured by Ilc Dover Lp, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-339-2206 has 2 manufacturer part numbers on file: 243-20063-04 (Allied Materials & Equipment Co Inc Dba Allied Materials & Equipment Co Inc), 243-20063-04 (Ilc Dover Lp).
Key specifications for 243-20063-04: FSC Application Data: LIFE SUPPORT SYSTEM; General Characteristics Item Description: HOOD/MASK ASSEMBLY,PIHM; ASSY CONSIST OF: HOSE,2 CLAMP,HOUSING ASSY,QUICK DISCONNECT,INSULATION; Special Features: NAME IS CHANGED TO ADAPTER SUBASSEMBLY PIGTAIL. 2 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.
NSN 1660-01-339-2206 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.