The Tie Rod,steering, cataloged under National Stock Number 2530-01-353-7655, 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 Meritor Heavy Vehicle Systems, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2530-01-353-7655 |
| Primary Part Number | A2 3102R3450 |
| Item Name | Tie Rod,steering |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Body Diameter | 1.500 INCHES NOMINAL IN |
| Thread Length | 0.625 INCHES NOMINAL ALL ENDS IN |
| End Connection Type | PLAIN THREADED ALL ENDS |
| Shape | STRAIGHT |
| Thread Location | EXTERNAL ALL ENDS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Rod End Lock Clamp | INCLUDED |
| Thread Size | 5/8-11 ALL ENDS |
| Construction | TUBULAR |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL ENDS |
| 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 |
|---|---|
| 209579 | Wiggins Lift Co Inc (USA) |
| A2 3102R3450 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| A1-3102-R-3450 | 3/9 Design control — primary reference Meritor Heavy Vehicle Systems, Llc |
NSN 2530-01-353-7655 is a Tie Rod,steering, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-353-7655 has 2 manufacturer part numbers on file: 209579 (Wiggins Lift Co Inc), A2 3102R3450 (Meritor Heavy Vehicle Systems, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-503-1379. Verify interchangeability with system specifications before substitution.
Key specifications for A2 3102R3450: Body Diameter: 1.500 INCHES NOMINAL IN; Thread Length: 0.625 INCHES NOMINAL ALL ENDS IN; End Connection Type: PLAIN THREADED ALL ENDS; Shape: STRAIGHT. 10 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.