The Valve Assy,treadle,, cataloged under National Stock Number 2530-00-312-1018, 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 Dana Off Highway Products, Llc. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Item Name | Valve Assy,treadle, |
| FSC / FSG | 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25) |
| Manufacturers | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (CAGE 06853); Fwd Seagrave Holdings Lp (CAGE 23382); Dana Off Highway Products, Llc (CAGE 77237); Bay City Shovels, Inc (CAGE 09136) |
| Parameter | Value |
|---|---|
| NSN | 2530-00-312-1018 |
| Primary Part Number | 217281 |
| Item Name | Valve Assy,treadle, |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Dana Off Highway Products, Llc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 217255 | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| 6B217281 | Fwd Seagrave Holdings Lp (USA) |
| 217281 PRIMARY | Dana Off Highway Products, Llc (USA) |
| B3877 PRIMARY | Bay City Shovels, Inc (USA) |
| 217281 | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| 6B3877 PRIMARY | Bay City Shovels, Inc (USA) |
| Reference | Meaning |
|---|---|
| 217281 | 5/9 Secondary reference Clark Equipment Co |
| 217281 | 5/9 Secondary reference Koehring Co Lorain Div |
| 217255 | 5/9 Secondary reference Spalla Inc |
| F1279X | 5/9 Secondary reference Koehring Co Lorain Div |
| 217281 | 5/9 Secondary reference Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co |
| 3607-1 | 5/2 Secondary reference U.S. Government activity |
| 217281 | 5/9 Secondary reference Vme Americas Inc Sub of Vme Group N V |
| 3607-1 | 5/9 Secondary reference Clark Equipment Co |
| 217281 | 5/2 Secondary reference U.S. Government activity |
| F1279X | 5/9 Secondary reference Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co |
NSN 2530-00-312-1018 is a Valve Assy,treadle,, manufactured by Dana Off Highway Products, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: cancelled.
NSN 2530-00-312-1018 has 6 manufacturer part numbers on file: 217255 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), 6B217281 (Fwd Seagrave Holdings Lp), 217281 (Dana Off Highway Products, Llc), B3877 (Bay City Shovels, Inc), 217281 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems) and 1 more.
11 possible matches (shared part number, not a government interchangeability claim): 5330-00-599-6089, 6625-00-611-2871, 5910-00-770-4740. Verify interchangeability with system specifications before substitution.
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 2530-00-312-1018 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.