The Cylinder Assembly,actuating,line, cataloged under National Stock Number 1650-00-483-9687, 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 Pneudraulics, Inc.. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 1650-00-483-9687 |
| Primary Part Number | 7115-4 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Pneudraulics, Inc. |
| Status | ACTIVE |
| Pressure Rating | 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Temp Rating | 160.0 FAHRENHEIT DEGF |
| Temp Rating | -65.0 FAHRENHEIT DEGF |
| Integral Valve Operation Method | HYDRAULIC |
| Reference Number Differentiating Characteristics | AS MODIFIED BY LOCKHEED SOURCE CONTROL DWG NO. 4H90240-106A A |
| 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 |
|---|---|
| 7115-4 | Pneudraulics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4H90240-106A | 1/3 Source control — Government-approved source U.S. Government activity |
NSN 1650-00-483-9687 is a Cylinder Assembly,actuating,line, manufactured by Pneudraulics, Inc., classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-483-9687 has 1 manufacturer part number on file: 7115-4 (Pneudraulics, Inc.).
4 possible matches (shared part number, not a government interchangeability claim): 5910-00-519-6848, 2530-01-193-4664, 3020-01-283-6439. Verify interchangeability with system specifications before substitution.
Key specifications for 7115-4: Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Temp Rating: 160.0 FAHRENHEIT DEGF; Temp Rating: -65.0 FAHRENHEIT DEGF; Integral Valve Operation Method: HYDRAULIC. 5 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 1650-00-483-9687 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.