The Insulation Pipe Covering,thermal, cataloged under National Stock Number 1660-01-046-7709, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-046-7709 |
| Item Name | Insulation Pipe Covering,thermal |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| 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 |
| Reference | Meaning |
|---|---|
| IT-5678-7 | 5/9 Secondary reference Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc |
| 600-215-7 | 5/9 Secondary reference Burke Industries Purosil Div |
| C7888-7 | 3/2 Design control — primary reference U.S. Government activity |
| 600-215-7 | 5/9 Secondary reference Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division |
| 1660PL1624793 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 1660PL0661114 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 55A009-7 | 5/9 Secondary reference Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc |
| 55A009-7 | 5/9 Secondary reference Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites |
NSN 1660-01-046-7709 is a Insulation Pipe Covering,thermal, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
Key specifications for 1660-01-046-7709: Special Features: F-16 ACFT; MATL P1000-1 OR EQUIV,4.500 IN. LG; APPROX 2.750 IN. W; 1.850 IN. D; 1 HOLE 2.750 IN. ID IN. 0 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.