The Adapter,straight,flange to Hose, cataloged under National Stock Number 4730-01-478-0096, 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 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-478-0096 |
| Primary Part Number | 12450322 |
| Item Name | Adapter,straight,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 Shape | ROUND WITH HOLES FIRST END |
| Surface Treatment Document and Classification | TT-C490, TYPE I OR II FED SPEC 1ST TREATMENT RESPONSE AND 53022, TYPE II, MIL-P-53030 OR MIL-P-53084 MIL SPEC 2ND TREATMENT RESPONSE AND MIL-C-46-168 OR MIL-C-53039, COLOR GREEN 383, CHIP NO 34094, PER FED STD-595 MIL SPEC 3RD TREATMENT RESPONSE OVERALL |
| Connection Style | SOCKET W/ FLARE (TUBE) FIRST END |
| Connection Style | FLANGED TO GROOVED CLAMP (MALE)(HOSE) SECOND END |
| Bolt Circle Nominal Diameter | 0.199 INCHES ALL ENDS IN |
| Tubing Wall Nominal Thickness for Which Designed | 0.060 INCHES FIRST END IN |
| Connection Type | UNTHREADED INTERNAL TUBE FIRST END |
| Bolt Hole Nominal Diameter | 0.199 INCHES ALL ENDS IN |
| Nominal Outside Diameter Tube Accommodated | 5.750 INCHES FIRST END IN |
| Leg Length | 0.690 INCHES NOMINAL FIRST END IN |
| Nominal Outside Diameter | 5.750 INCHES FIRST END IN |
| Bolt Hole Quantity | 4 ALL ENDS |
| Surface Treatment | PAINT OVERALL |
| Material | STEEL OVERALL |
| Nominal Thickness | 1.000 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 |
|---|---|
| 12450322 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-01-478-0096 is a Adapter,straight,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 4730-01-478-0096 has 1 manufacturer part number on file: 12450322 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12450322: Flange Shape: ROUND WITH HOLES FIRST END; Surface Treatment Document and Classification: TT-C490, TYPE I OR II FED SPEC 1ST TREATMENT RESPONSE AND 53022, TYPE II, MIL-P-53030 OR MIL-P-53084 MIL SPEC 2ND TREATMENT RESPONSE AND MIL-C-46-168 OR MIL-C-53039, COLOR GREEN 383, CHIP NO 34094, PER FED STD-595 MIL SPEC 3RD TREATMENT RESPONSE OVERALL; Connection Style: SOCKET W/ FLARE (TUBE) FIRST END; Connection Style: FLANGED TO GROOVED CLAMP (MALE)(HOSE) SECOND END. 15 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.