The Wedge,air Chamber Assembly, cataloged under National Stock Number 2530-01-092-1735, 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 Heavy Vehicle Systems, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2530-01-092-1735 |
| Primary Part Number | 2247U47 |
| Item Name | Wedge,air Chamber Assembly |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; TAPERED; PIN TYPE; LARGE END 0.500 IN. DIA; SMALL END 0.438 IN. DIA; 12 DEG TAPER; 4.440 IN. O/A LG 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 |
|---|---|
| 2247U47 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 2747H112 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 2530-01-092-1735 is a Wedge,air Chamber Assembly, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-092-1735 has 1 manufacturer part number on file: 2247U47 (Meritor Heavy Vehicle Systems, Llc).
Key specifications for 2247U47: General Characteristics Item Description: STEEL; TAPERED; PIN TYPE; LARGE END 0.500 IN. DIA; SMALL END 0.438 IN. DIA; 12 DEG TAPER; 4.440 IN. O/A LG 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.