The Adapter and Bushing, cataloged under National Stock Number 2530-00-397-6858, 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 Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2530-00-397-6858 |
| Primary Part Number | 415114 |
| Item Name | Adapter and Bushing |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL BODY WITH BRONZE BUSHING;1.750 O/A LG;1ST STEP 3.870 IN.DIA 0.867 IN.LG;2ND STEP 3.620 IN.DIA 0.200 IN.LG;3RD STEP 3.870 IN.DIA 0.178 IN.LG;4TH STEP 4.056 IN.DIA BY 0.125 IN.LG;5TH STEP 3.365 IN.DIA BY 0.380 IN.LG;BUSHING 1.150 IN.OD BY 1.000 IN.ID ON FIRST END BY 1.250 IN.LG;OPPOSITE END 1.500 ID IN |
| 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 |
|---|---|
| 415114 PRIMARY | Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (USA) |
| Reference | Meaning |
|---|---|
| 415114 | 5/9 Secondary reference Long-Airdox Co |
NSN 2530-00-397-6858 is a Adapter and Bushing, manufactured by Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-397-6858 has 1 manufacturer part number on file: 415114 (Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems).
Key specifications for 415114: General Characteristics Item Description: STEEL BODY WITH BRONZE BUSHING;1.750 O/A LG;1ST STEP 3.870 IN.DIA 0.867 IN.LG;2ND STEP 3.620 IN.DIA 0.200 IN.LG;3RD STEP 3.870 IN.DIA 0.178 IN.LG;4TH STEP 4.056 IN.DIA BY 0.125 IN.LG;5TH STEP 3.365 IN.DIA BY 0.380 IN.LG;BUSHING 1.150 IN.OD BY 1.000 IN.ID ON FIRST END BY 1.250 IN.LG;OPPOSITE END 1.500 ID IN. 1 specification is 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.