The Duct Assembly,bleed Air, cataloged under National Stock Number 1560-00-076-4841, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Arrowhead Products Corp. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1560-00-076-4841 |
| Primary Part Number | 11630-103 |
| Item Name | Duct Assembly,bleed Air |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Arrowhead Products Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11630-103 PRIMARY | Arrowhead Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 3A97010-103 | 5/2 Secondary reference U.S. Government activity |
| 11630-103 | 5/9 Secondary reference Federal-Mogul Corp Chassis Products Div |
NSN 1560-00-076-4841 is a Duct Assembly,bleed Air, manufactured by Arrowhead Products Corp, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-00-076-4841 has 1 manufacturer part number on file: 11630-103 (Arrowhead Products Corp).
Key specifications for 11630-103: Overall Length: 55.170 INCHES NOMINAL IN; End Item Identification: AIRCRAFT MODEL C141. 0 specifications are 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.
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.