The Duct Assy,ips Disch, cataloged under National Stock Number 1680-01-504-0209, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-504-0209 |
| Primary Part Number | 901-325-121-101 |
| Item Name | Duct Assy,ips Disch |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| 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 |
|---|---|
| BWT11140-3 | Senior Uk Limited Div Senior Aerospace Bwt (GBR) |
| 901-325-121-101 PRIMARY | The Boeing Company (USA) |
NSN 1680-01-504-0209 is a Duct Assy,ips Disch, manufactured by The Boeing Company, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-504-0209 has 2 manufacturer part numbers on file: BWT11140-3 (Senior Uk Limited Div Senior Aerospace Bwt), 901-325-121-101 (The Boeing Company).
Key specifications for 901-325-121-101: Special Features: LENGTH IS 29.500 IN (MIN) AND 30.250 IN (MAX); ONE END ID IS 1.500 IN (NOM); SECOND END HAS 3 0.218 IN (MIN) AND 0.229 IN (MAX) DIA HOLES ON A 2.500 IN (NOM) BOLT CIRCLE IN; Part Name Assigned by Controlling Agency: DUCT ASSY, FLEXIBLE, ECU BAY; End Item Identification: V-22 TILT ROTOR AIRCRAFT. 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.
NSN 1680-01-504-0209 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.