The Elbow,flange to Hose, cataloged under National Stock Number 4730-01-115-1888, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-115-1888 |
| Primary Part Number | 12296945 |
| Item Name | Elbow,flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Flange Face Design | PLAIN SWIVEL SECOND END |
| Connection Style | SHOULDERED (GASKET) (TUBE) FIRST END |
| Nominal Length | 4.000 INCHES ALL ENDS IN |
| Tubing Wall Nominal Thickness for Which Designed | 0.190 INCHES ALL ENDS IN |
| Connection Type | UNTHREADED EXTERNAL TUBE FIRST END |
| Bolt Hole Nominal Diameter | 0.460 INCHES ALL ENDS IN |
| Nominal Outside Diameter Tube Accommodated | 3.000 INCHES ALL ENDS IN |
| Leg Length | 3.500 INCHES NOMINAL FIRST END IN |
| Center to Center Nominal Distance Between Bolt Holes Along Width | 3.500 INCHES ALL ENDS IN |
| Bolt Hole Quantity | 4 SECOND END |
| Nominal Width | 4.000 INCHES ALL ENDS IN |
| Center to Center Nominal Distance Between Bolt Holes Along Length | 3.500 INCHES SECOND END IN |
| Material | ALUMINUM ALLOY 355.0 OVERALL |
| Nominal Thickness | 0.500 INCHES ALL ENDS IN |
| 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 |
|---|---|
| 12296945 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 10086206 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 4730-01-115-1888 is a Elbow,flange to Hose, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-115-1888 has 1 manufacturer part number on file: 12296945 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12296945: Flange Face Design: PLAIN SWIVEL SECOND END; Connection Style: SHOULDERED (GASKET) (TUBE) FIRST END; Nominal Length: 4.000 INCHES ALL ENDS IN; Tubing Wall Nominal Thickness for Which Designed: 0.190 INCHES ALL ENDS IN. 14 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.