The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-303-5722, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Amz Alabama Inc.. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-303-5722 |
| Primary Part Number | 790 1133-065 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES SECOND END |
| Measuring Method and Length | 650.0 MILLIMETERS NOMINAL OVERALL MM |
| Temp Rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 7.000 INCHES IN |
| Connection Style | SWIVEL NUT FLARE SECOND END |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| End Connection Design | ELBOW SECOND END |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | 1ST LAYER SPIRALLY LAID STEEL WIRE AND 2ND LAYER SPIRALLY LAID STEEL WIRE AND 3RD LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Connection Type | THREADED INTERNAL TUBE SECOND END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.908 INCHES NOMINAL IN |
| Operating Pressure | 3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Seat Angle | 37.0 DEGREES SECOND END |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Hydrostatic Test Pressure | 7000.0 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3B SECOND END |
| Thread Class | 3B FIRST END |
| Burst Test Pressure | 14000.0 POUNDS PER SQUARE INCH LBS |
| Outer Covering Environmental Protection | OIL RESISTANT AND WEATHERPROOF |
| Thread Series Designator | UNF FIRST 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 |
|---|---|
| 790 1133-065 PRIMARY | Amz Alabama Inc. (USA) |
| 790 1133-065 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 790 1133-065 | Hagglunds Vehicle Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 10331061 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 95004-991 | 5/9 Secondary reference U.s. Defense Services, Inc. Dba Usds |
| 2515 0002 | D/9 Drawing number reference only Bae Systems Hagglunds Ab |
| 790 1133-065 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
NSN 4720-01-303-5722 is a Hose Assembly,nonmetallic, manufactured by Amz Alabama Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-303-5722 has 3 manufacturer part numbers on file: 790 1133-065 (Amz Alabama Inc.), 790 1133-065 (Bae Systems Hagglunds Aktiebolag), 790 1133-065 (Hagglunds Vehicle Gmbh).
3 possible matches (shared part number, not a government interchangeability claim): 4720-01-303-6383, 4720-01-305-2086, 4720-01-305-3202. Verify interchangeability with system specifications before substitution.
Key specifications for 790 1133-065: Flow Angle: 45.0 DEGREES SECOND END; Measuring Method and Length: 650.0 MILLIMETERS NOMINAL OVERALL MM; Temp Rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 7.000 INCHES IN. 29 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.