The Strainer Assembly,compressor Uni, cataloged under National Stock Number 1650-00-328-3769, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Kidde-Fenwal, Llc. 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. 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 | 1650-00-328-3769 |
| Primary Part Number | 801851 |
| Item Name | Strainer Assembly,compressor Uni |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Kidde-Fenwal, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 1.438 IN. O/A LG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 801851 PRIMARY | Kidde-Fenwal, Llc (USA) |
NSN 1650-00-328-3769 is a Strainer Assembly,compressor Uni, manufactured by Kidde-Fenwal, Llc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-328-3769 has 1 manufacturer part number on file: 801851 (Kidde-Fenwal, Llc).
2 possible matches (shared part number, not a government interchangeability claim): 1680-00-706-0179, 5930-01-207-4778. Verify interchangeability with system specifications before substitution.
Key specifications for 801851: General Characteristics Item Description: 1.438 IN. O/A LG IN. 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 1650-00-328-3769 has DEMIL Code B. 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.