The Cap,linear Actuating Cylinder, cataloged under National Stock Number 1650-01-187-9274, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-187-9274 |
| Item Name | Cap,linear Actuating Cylinder |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 300308-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-01-187-9274 is a Cap,linear Actuating Cylinder, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-01-187-9274: Overall Length: 1.775 INCHES MAXIMUM IN; Special Features: MATERIAL DOCUMENT AND CLASSIFICATION:304L AMS5647;HEAT TREATMENT ANNEALED;SURFACE FINISH:PASSIVATED FINISH MIL-S-5002;1.250 IN.HEX HEAD WRENCHING SURFACE;0.675 IN.LG;1.5625-16 IN.DIA THDS;0.650 IN.LG;GROOVED 0.075 IN.FROM END;0.217 IN.W;1.316 IN.OD DEEP;HEAD END HOLE 0.271 IN.ID;0.150 IN.DEEP;OPEN END DRILLED 0.938 IN.DIA;1.575 IN.DEEP;COUNTER BORED 1.192 IN.DIA;0.900 IN.DEEP;FSC APPLICATION DATA:AIRCRAFT HYDRAULIC SYSTEM IN; End Item Identification: AIRCRAFT KC135R; Material: STEEL. 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 1650-01-187-9274 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.