The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-051-0157, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Black & Company. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-051-0157 |
| Primary Part Number | 405MRR |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Black & Company |
| Status | ACTIVE |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Thread Class | 3B SECOND END |
| End Connection Design | STRAIGHT FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Style | SWIVEL NUT, INVERTED FLARE FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Burst Test Pressure | 500.0 POUNDS PER SQUARE INCH LBS |
| Outside Diameter | 0.406 INCHES NOMINAL IN |
| Inside Diameter | 0.188 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND SECOND END |
| Exterior Color | RED |
| Temp Rating | -15.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 3.000 INCHES IN |
| Connection Style | SWIVEL NUT, INVERTED FLARE SECOND END |
| Thread Series Designator | UNF FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED SYNTHETIC CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Seat Angle | 12.0 DEGREES FIRST END |
| Nominal Thread Size | 0.438 INCHES SECOND END IN |
| Connection Type | THREADED INTERNAL TUBE SECOND END |
| Vacuum in Torr | 50.8 |
| Inside Surface Condition | SMOOTH |
| Measuring Method and Length | 60.000 INCHES NOMINAL OVERALL IN |
| Media for Which Designed | REFRIGERANT 12 SINGLE RESPONSE |
| Flow Angle | 30.0 DEGREES SECOND END |
| Thread Series Designator | UNF SECOND END |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Seat Angle | 12.0 DEGREES SECOND END |
| Thread Class | 3B FIRST END |
| End Connection Design | ELBOW SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40060 | Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA) |
| 405MRR | Imperial (USA) |
| 405MRR PRIMARY | Black & Company (USA) |
| 360-FTR | Imperial (USA) |
| 3360-FTR | Sargent-Welch Scientific Co Lammert Pump (USA) |
NSN 4720-01-051-0157 is a Hose Assembly,nonmetallic, manufactured by Black & Company, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-051-0157 has 5 cross-referenced part numbers: 40060 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 405MRR (Imperial), 405MRR (Black & Company), 360-FTR (Imperial), 3360-FTR (Sargent-Welch Scientific Co Lammert Pump).
There are 8 known substitutes for 4720-01-051-0157: 2995-00-303-6108, 6625-01-092-4732, 5950-01-239-4456 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 405MRR: Nominal Thread Size: 0.438 INCHES FIRST END IN; Thread Class: 3B SECOND END; End Connection Design: STRAIGHT FIRST END; Thread Direction: RIGHT-HAND FIRST END. 30 total characteristics are documented in the Federal Logistics Information System.