The Hose Assembly,metallic, cataloged under National Stock Number 4720-00-495-0233, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) 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 21 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 | 4720-00-495-0233 |
| Primary Part Number | 11604905 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES SECOND END |
| Measuring Method and Length | 58.250 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Temp Rating | 1200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flange Thickness | 0.438 INCHES NOMINAL SECOND END IN |
| Connection Style | PLAIN SECOND END |
| End Connection Design | ELBOW SECOND END |
| Layer Composition and Location | OUTER LAYER SPIRAL INTERLOCKED STEEL |
| Connection Type | PLAIN FACE FLANGE SECOND END |
| Bolt Hole Diameter | 0.562 INCHES NOMINAL SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 1.625 INCHES FIRST END IN |
| Cross-Sectional Shape Style | ROUND |
| Flange Length | 6.000 INCHES NOMINAL SECOND END IN |
| Inside Diameter | 1.500 INCHES NOMINAL IN |
| Bolt Hole Quantity | 2 FIRST END |
| Bolt Circle Diameter | 5.000 INCHES NOMINAL SECOND END IN |
| Media for Which Designed | GAS, EXHAUST SINGLE RESPONSE |
| Flange Width | 3.375 INCHES NOMINAL SECOND END IN |
| Outer Covering Environmental Protection | HEAT RESISTANT |
| Flange Style | OVAL SECOND END |
| End Flange Construction | SOLID SECOND END |
| Inner Conveying Tube Style | INTERLOCKED UNPACKED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11604905 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4720-00-495-0233 is a Hose Assembly,metallic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-495-0233 has 1 manufacturer part number on file: 11604905 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11604905: Flow Angle: 45.0 DEGREES SECOND END; Measuring Method and Length: 58.250 INCHES NOMINAL EXCLUDING END FITTINGS IN; Temp Rating: 1200.0 FAHRENHEIT SINGLE RESPONSE DEGF; Flange Thickness: 0.438 INCHES NOMINAL SECOND END IN. 21 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.
NSN 4720-00-495-0233 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.