The Adapter Bushing, cataloged under National Stock Number 4730-00-741-2984, 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 Ordnance Parts and Engineering Co. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4730-00-741-2984 |
| Primary Part Number | 7412984 |
| Item Name | Adapter Bushing |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Ordnance Parts and Engineering Co |
| Status | ACTIVE |
| Width Across Flats | 1.062 INCHES NOMINAL IN |
| Male End Thread Size | 0.750-16 |
| Female End Thread Length | 0.625 INCHES NOMINAL IN |
| Male End Thread Direction | RIGHT-HAND |
| Female End Thread Size | 0.250-18 |
| Wrenching Facility Shape | HEXAGON |
| Male End Screw Thread Series Designator | UNF |
| Female End Screw Thread Series Designator | NPT |
| Male End Thread Class | 3A A |
| Female End Thread Direction | RIGHT-HAND |
| Material | STEEL |
| 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 |
|---|---|
| 7412984 PRIMARY | Ordnance Parts and Engineering Co (USA) |
| 7412984 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 7412984 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 2194564 | 5/9 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
| 7412984 | 5/9 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
NSN 4730-00-741-2984 is a Adapter Bushing, manufactured by Ordnance Parts and Engineering Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-741-2984 has 2 manufacturer part numbers on file: 7412984 (Ordnance Parts and Engineering Co), 7412984 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7412984: Width Across Flats: 1.062 INCHES NOMINAL IN; Male End Thread Size: 0.750-16; Female End Thread Length: 0.625 INCHES NOMINAL IN; Overall Length: 0.625 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.
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.