The Cylinder Assembly,actuating,line, cataloged under National Stock Number 2530-01-175-6486, 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 Tymco, Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-175-6486 |
| Primary Part Number | 503372 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Tymco, Inc |
| Status | ACTIVE |
| Piston Rod End Similarity | NOT IDENTICAL |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Second Piston Rod End Style | EXTERNAL THREADED |
| First Piston Rod End Style | RING TYPE |
| 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 |
|---|---|
| 503372 PRIMARY | Tymco, Inc (USA) |
| Reference | Meaning |
|---|---|
| 501019 | 5/9 Secondary reference Tymco International, Inc. |
| 501803 | 5/9 Secondary reference Tymco International, Inc. |
| 503372 | 5/9 Secondary reference Tymco International, Inc. |
NSN 2530-01-175-6486 is a Cylinder Assembly,actuating,line, manufactured by Tymco, Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-175-6486 has 1 manufacturer part number on file: 503372 (Tymco, Inc).
Key specifications for 503372: Piston Rod End Similarity: NOT IDENTICAL; Design Characteristics: SINGLE ACTING SINGLE CYLINDER; Second Piston Rod End Style: EXTERNAL THREADED; First Piston Rod End Style: RING TYPE. 4 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.