The Restrictor,airflow, cataloged under National Stock Number 2840-01-121-5683, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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 | 2840-01-121-5683 |
| Primary Part Number | 29065 |
| Item Name | Restrictor,airflow |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Williams International Co., L.l.c. |
| Status | ACTIVE |
| General Characteristics Item Description | 0.750 NOM IN. OD,0.360 NOM IN. ID,0.078 MIN IN. 0.100 MAX IN. THK,04-050 WILLIAMS MATL |
| 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 |
NSN 2840-01-121-5683 is a Restrictor,airflow, manufactured by Williams International Co., L.l.c., classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-121-5683 has 2 manufacturer part numbers on file: 29065 (Williams International Co., L.l.c.), 29065 (Parts Life Inc).
Key specifications for 29065: General Characteristics Item Description: 0.750 NOM IN. OD,0.360 NOM IN. ID,0.078 MIN IN. 0.100 MAX IN. THK,04-050 WILLIAMS MATL; End Item Identification: ACFT ENG F107. 1 specification is 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 2840-01-121-5683 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.