The Cap,connector, cataloged under National Stock Number 1660-01-068-1463, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 1660-01-068-1463 |
| Item Name | Cap,connector |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Status | ACTIVE |
| FSC Application Data | BREATHING SYSTEM,AIRCRAFT |
| General Characteristics Item Description | SILICONE RUBBER,4.440 IN. LG,1.56 0 IN. W,0.660 IN H 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 |
|---|---|
| 854-02 | 3/2 Design control — primary reference U.S. Government activity |
| 854-02 | 3/9 Design control — primary reference Avox Systems Inc Dba Avox Systems Inc |
NSN 1660-01-068-1463 is a Cap,connector, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 3120-01-164-1115, 3020-01-180-5177. Verify interchangeability with system specifications before substitution.
Key specifications for 1660-01-068-1463: FSC Application Data: BREATHING SYSTEM,AIRCRAFT; General Characteristics Item Description: SILICONE RUBBER,4.440 IN. LG,1.56 0 IN. W,0.660 IN H IN; End Item Identification: PART NO. 854-01 FILTER ASSY. 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.
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.