The Tie Rod,steering, cataloged under National Stock Number 2530-01-155-8878, 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 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-155-8878 |
| Primary Part Number | L-18-RT-806-A-11 |
| Item Name | Tie Rod,steering |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Trw Inc Trw Intl Trade Government Sales Dept |
| Status | ACTIVE |
| Body Diameter | 1.750 INCHES NOMINAL IN |
| End Connection Type | PLAIN THREADED LOCATION NOT OTHERWISE SPECIFIED |
| Shape | STRAIGHT |
| Thread Direction | LEFT-HAND FIRST END |
| Thread Direction | RIGHT-HAND SECOND END |
| Construction | TUBULAR |
| 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 |
|---|---|
| 5730846 | Am General Llc (USA) |
| L-18-RT-806-A-11 PRIMARY | Trw Inc Trw Intl Trade Government Sales Dept (USA) |
| Reference | Meaning |
|---|---|
| 11052-7 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2530-01-155-8878 is a Tie Rod,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 2530-01-155-8878 has 2 manufacturer part numbers on file: 5730846 (Am General Llc), L-18-RT-806-A-11 (Trw Inc Trw Intl Trade Government Sales Dept).
Key specifications for L-18-RT-806-A-11: Body Diameter: 1.750 INCHES NOMINAL IN; End Connection Type: PLAIN THREADED LOCATION NOT OTHERWISE SPECIFIED; Shape: STRAIGHT; Thread Direction: LEFT-HAND FIRST END. 6 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.