The Tie Rod End,steering, cataloged under National Stock Number 2530-00-752-1601, 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 14 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-752-1601 |
| Primary Part Number | A3144G345 |
| Item Name | Tie Rod End,steering |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Rod Connecting End Thread Direction | LEFT-HAND |
| Rod Connecting End Thread Location | EXTERNAL |
| Design Type | BALL STUD |
| Tapered Bearing Surface Major Diameter | 1.104 INCHES NOMINAL IN |
| Thread Length | 0.938 INCHES NOMINAL IN |
| Ball Stud | INCLUDED |
| Rod Connecting End Thread Size | 0.875-18 |
| Rod Connecting End Thread Length | 3.188 INCHES NOMINAL IN |
| Thread Direction | LEFT-HAND |
| Removability Feature | NOT INCLUDED |
| Taper Length | 1.313 INCHES NOMINAL IN |
| Thread Size | 0.875-14 |
| Screw Thread Series Designator | UNF |
| Rod Connecting End Thread Series Designator | UNS |
| 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 |
|---|---|
| A3144G345 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 7521601 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 801E1093 | 5/9 Secondary reference Kersey / American Lafrance a Div of Figgie International Inc |
| 882DI | 5/9 Secondary reference Diamond Reo Truck Co |
| 913784 | 5/9 Secondary reference Sasco Inc Canadian Div |
| 2530007521601 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 882D1 | 5/9 Secondary reference Diamond Reo Truck Co |
| A3144G345 | 5/9 Secondary reference Meritor Industrial Products, Llc |
| 004145 | 5/9 Secondary reference Napco Intl Inc |
| L-20-SV-8104-D-12 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2530-00-752-1601 is a Tie Rod End,steering, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-752-1601 has 2 manufacturer part numbers on file: A3144G345 (Meritor Heavy Vehicle Systems, Llc), 7521601 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for A3144G345: Rod Connecting End Thread Direction: LEFT-HAND; Rod Connecting End Thread Location: EXTERNAL; Design Type: BALL STUD; Tapered Bearing Surface Major Diameter: 1.104 INCHES NOMINAL IN. 14 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.