The Cylinder Assembly,actuating,line, cataloged under National Stock Number 2530-00-191-0358, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 2530-00-191-0358 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Status | ACTIVE |
| Compressed Length | 20.500 INCHES NOMINAL IN |
| Extended Length | 28.500 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Overall Diameter | 2.250 INCHES NOMINAL IN |
| First Piston Rod End Style | RING TYPE |
| First End Thickness at Mounting Holes | 1.438 INCHES NOMINAL IN |
| Body Material | STEEL |
| First End Hole Diameter | 0.750 INCHES NOMINAL IN |
| Integral Valve Operation Method | HYDRAULIC |
| Mounting Type and Location | RING CYLINDER HEAD END |
| First End Outside Diameter | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1827 | 3/9 Design control — primary reference Densmore Engineering Co Inc |
| 1540088 | 5/9 Secondary reference Country Caterers Bbq Inc. Dba Country Caterer's Use CAGE Code 0mm69 for Cataloging |
NSN 2530-00-191-0358 is a Cylinder Assembly,actuating,line, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
5 possible matches (shared part number, not a government interchangeability claim): 6515-00-350-9600, 4220-01-172-4061, 3020-01-174-1350. Verify interchangeability with system specifications before substitution.
Key specifications for 2530-00-191-0358: Compressed Length: 20.500 INCHES NOMINAL IN; Extended Length: 28.500 INCHES NOMINAL IN; Design Characteristics: DOUBLE ACTING SINGLE CYLINDER; Overall Diameter: 2.250 INCHES NOMINAL IN. 11 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.
NSN 2530-00-191-0358 has DEMIL Code D. 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.