The Tie Rod End,steering, cataloged under National Stock Number 2530-01-242-5441, 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 Trw Inc Trw Intl Trade Government Sales Dept. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-242-5441 |
| Primary Part Number | ES2074R |
| Item Name | Tie Rod End,steering |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Trw Inc Trw Intl Trade Government Sales Dept |
| Status | ACTIVE |
| Rod Connecting End Thread Direction | LEFT-HAND |
| Rod Connecting End Thread Location | EXTERNAL |
| Design Type | SOCKET |
| Rod Connecting End Thread Size | 4/2-16 |
| Pivot Hole Diameter | 0.559 INCHES NOMINAL IN |
| Distance From Pivot Hole Center to Rod Connecting End | 3.600 INCHES NOMINAL IN |
| Rod Connecting End Thread Series Designator | UN |
| 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 |
|---|---|
| ES2074R PRIMARY | Trw Inc Trw Intl Trade Government Sales Dept (USA) |
| 269-2178 | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| Reference | Meaning |
|---|---|
| D77Z3A130-A | 5/9 Secondary reference Ford Motor Company |
| D77Z3A130-A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
NSN 2530-01-242-5441 is a Tie Rod End,steering, manufactured by Trw Inc Trw Intl Trade Government Sales Dept, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-242-5441 has 2 manufacturer part numbers on file: ES2074R (Trw Inc Trw Intl Trade Government Sales Dept), 269-2178 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products).
Key specifications for ES2074R: Rod Connecting End Thread Direction: LEFT-HAND; Rod Connecting End Thread Location: EXTERNAL; Design Type: SOCKET; Rod Connecting End Thread Size: 4/2-16. 7 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.