The Reducer,boss, cataloged under National Stock Number 4730-01-596-8178, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Wabco Automotive Sa. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Reducer,boss |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | General Dynamics Land Systems Canadacorp (CAGE 56161); Wabco Automotive Sa (CAGE SBB57) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-596-8178 |
| Primary Part Number | 893 104 066 4 |
| Item Name | Reducer,boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Wabco Automotive Sa |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| R0102167 | General Dynamics Land Systems Canadacorp (CAN) |
| 893 104 066 4 PRIMARY | Wabco Automotive Sa (ZAF) |
| Reference | Meaning |
|---|---|
| 893 209 067 4 | 3/9 Design control — primary reference Wabco Automotive Sa |
| R0102167 | 7/2 Vendor item drawing reference Denel Vehicle Systems |
| R0102167-0301 | D/9 Drawing number reference only Denel Vehicle Systems |
NSN 4730-01-596-8178 is a Reducer,boss, manufactured by Wabco Automotive Sa, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-596-8178 has 2 manufacturer part numbers on file: R0102167 (General Dynamics Land Systems Canadacorp), 893 104 066 4 (Wabco Automotive Sa).
No hazard code in the DLA record (HMIC N). 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.