The Cover,hydraulic,pump-Motor, cataloged under National Stock Number 1650-01-255-2942, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-255-2942 |
| Item Name | Cover,hydraulic,pump-Motor |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 35-62315-2036-3 | 5/2 Secondary reference U.S. Government activity |
| 35 62316 2032 3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-01-255-2942 is a Cover,hydraulic,pump-Motor, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-01-255-2942: Special Features: ALUMINUM ALLOY,6061T6 PER QQ-A-200/8D; ANODIZE PER MIL-A-8625,TYPE 1; 0.230 IN. THK; 2.125 IN. DIA; 0.520 IN. DIA HOLE THRU; 1ST COUNTERBORE .505 MIN 1.525 MAX IN. DIA,0.045 IN. DEEP; 2ND COUNTERBORE 0.755 MIN 0.775 MAX IN. DIA,0.065 IN. DEEP; STEPPED ON ONE SIDE 0.043 IN. IN. 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.
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.