The Sleeve,boot Lock Ring, cataloged under National Stock Number 2530-00-741-6764, 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 Industrial Products, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2530-00-741-6764 |
| Primary Part Number | 1898Y363 |
| Item Name | Sleeve,boot Lock Ring |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,0.375 IN.DIA,0.031 IN.THK,3.000 IN.LG,W/0.031 IN.CHAMFERED CORNERS,0.125 IN.RADIUS OF BOTH ENDS,0.125 IN.INSIDE DEPTH 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 |
|---|---|
| 1898Y363 | Meritor Industrial Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1898Y363 | 3/9 Design control — primary reference Meritor Heavy Vehicle Systems, Llc |
NSN 2530-00-741-6764 is a Sleeve,boot Lock Ring, manufactured by Meritor Industrial Products, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-741-6764 has 1 manufacturer part number on file: 1898Y363 (Meritor Industrial Products, Llc).
Key specifications for 1898Y363: General Characteristics Item Description: STEEL,0.375 IN.DIA,0.031 IN.THK,3.000 IN.LG,W/0.031 IN.CHAMFERED CORNERS,0.125 IN.RADIUS OF BOTH ENDS,0.125 IN.INSIDE DEPTH 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.