The Elbow,pipe, cataloged under National Stock Number 4730-01-564-7774, 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 Trans Air Manufacturing Corporation Div Trans/air Mfg.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-564-7774 |
| Primary Part Number | 313456 |
| Item Name | Elbow,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Trans Air Manufacturing Corporation Div Trans/air Mfg. |
| Status | ACTIVE |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| 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 |
|---|---|
| 313456 PRIMARY | Trans Air Manufacturing Corporation Div Trans/air Mfg. (USA) |
NSN 4730-01-564-7774 is a Elbow,pipe, manufactured by Trans Air Manufacturing Corporation Div Trans/air Mfg., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-564-7774 has 1 manufacturer part number on file: 313456 (Trans Air Manufacturing Corporation Div Trans/air Mfg.).
Key specifications for 313456: Connection Type: THREADED EXTERNAL HOSE SECOND END; Part Name Assigned by Controlling Agency: NO. 12 M10 STRAIGHT PAD BLOCK FITTING; End Item Identification: MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS. 1 specification is 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.