The Cylinder Assembly,actuating,line, cataloged under National Stock Number 2530-00-830-5510, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Tvh Parts Co.. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-830-5510 |
| Primary Part Number | 90-169031 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Tvh Parts Co. |
| Status | ACTIVE |
| Compressed Length | 7.953 INCHES NOMINAL IN |
| Extended Length | 10.516 INCHES NOMINAL IN |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Overall Diameter | 7.625 INCHES NOMINAL IN |
| Integral Valve Operation Method | PNEUMATIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 90-169031 | Tvh Parts Co. (USA) |
| 184826H1 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| AC36868 | 5/9 Secondary reference Federal Mogul Corp Sub Wagner Brake Moog Automotive Div |
| 90-169031 | 5/9 Secondary reference Lift Parts Mfg Co Inc Div of Echlin Mfg Co the |
| AC36868 | 5/9 Secondary reference Lift Parts Mfg Co Inc Div of Echlin Mfg Co the |
| 184826H1 | 3/9 Design control — primary reference Komatsu American Intl Co |
| 169031 | 5/9 Secondary reference Komatsu American Intl Co |
NSN 2530-00-830-5510 is a Cylinder Assembly,actuating,line, manufactured by Tvh Parts Co., classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-830-5510 has 2 manufacturer part numbers on file: 90-169031 (Tvh Parts Co.), 184826H1 (Komatsu America Corp.).
1 possible match (shared part number, not a government interchangeability claim): 5315-01-325-1242. Verify interchangeability with system specifications before substitution.
Key specifications for 90-169031: Compressed Length: 7.953 INCHES NOMINAL IN; Extended Length: 10.516 INCHES NOMINAL IN; Design Characteristics: SINGLE ACTING SINGLE CYLINDER; Overall Diameter: 7.625 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.