The Collar,engine Fire Seal, cataloged under National Stock Number 1560-00-652-7786, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Cpi Aerostructures Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 1560-00-652-7786 |
| Primary Part Number | 362557-7 |
| Item Name | Collar,engine Fire Seal |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Cpi Aerostructures Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,MIL-S-6721 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 362557-7 | Cpi Aerostructures Inc (USA) |
| Reference | Meaning |
|---|---|
| 362557-7 | 5/2 Secondary reference U.S. Government activity |
| 362557-7 | 3/2 Design control — primary reference U.S. Government activity |
| 362557-1 | 5/9 Secondary reference U.S. Government activity |
NSN 1560-00-652-7786 is a Collar,engine Fire Seal, manufactured by Cpi Aerostructures Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-00-652-7786 has 1 manufacturer part number on file: 362557-7 (Cpi Aerostructures Inc).
2 possible matches (shared part number, not a government interchangeability claim): 4810-01-330-6690, 2520-01-343-4587. Verify interchangeability with system specifications before substitution.
Key specifications for 362557-7: General Characteristics Item Description: STEEL,MIL-S-6721; End Item Identification: AIRCRAFT MODEL C130. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1560-00-652-7786 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.