The Caliper,disc Brake, cataloged under National Stock Number 2530-01-690-3046, 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 Coastal Marine Equipment, Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Caliper,disc Brake |
| FSC / FSG | 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25) |
| Manufacturers | Coastal Marine Equipment, Inc (CAGE 309D0); Rexnord Industries Llc Div Stearns (CAGE 05805) |
| Parameter | Value |
|---|---|
| NSN | 2530-01-690-3046 |
| Primary Part Number | 110049 |
| Item Name | Caliper,disc Brake |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Coastal Marine Equipment, Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 110049 PRIMARY | Coastal Marine Equipment, Inc (USA) |
| 7EC52MF015M2 | Rexnord Industries Llc Div Stearns (USA) |
| Reference | Meaning |
|---|---|
| 601514 REV - ITEM 9 | C/1 Advisory reference — outside the item-of-supply concept Coastal Marine Equipment, Inc |
NSN 2530-01-690-3046 is a Caliper,disc Brake, manufactured by Coastal Marine Equipment, Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-690-3046 has 2 manufacturer part numbers on file: 110049 (Coastal Marine Equipment, Inc), 7EC52MF015M2 (Rexnord Industries Llc Div Stearns).
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.