The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-405-6601, 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 Oshkosh Defense Llc. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-405-6601 |
| Primary Part Number | 2BP1 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Seat Angle | 37.0 DEGREES FIRST END |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Measuring Method and Length | 35.500 INCHES NOMINAL OVERALL IN |
| Temp Rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Outside Diameter | 0.520 INCHES NOMINAL IN |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Features Provided | REUSABLE END FITTINGS |
| Minimum Inside Bending Radius | 3.000 INCHES IN |
| Thread Class | 2B FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Thread Series Designator | UNF FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Burst Test Pressure | 12000.0 POUNDS PER SQUARE INCH LBS |
| End Connection Design | STRAIGHT FIRST END |
| Inside Surface Condition | SMOOTH |
| Layer Composition and Location | 2ND LAYER BRAIDED STEEL WIRE AND 1ST LAYER BRAIDED COTTON CORD AND OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD |
| Thread Direction | RIGHT-HAND FIRST END |
| Hydrostatic Test Pressure | 6000.0 POUNDS PER SQUARE INCH LBS |
| Inside Diameter | 0.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-00-405-6601 is a Hose Assembly,nonmetallic, manufactured by Oshkosh Defense Llc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-405-6601 has 3 cross-referenced part numbers: 2BP1 (Oshkosh Defense Llc), 510-0106 (Tyco Fire Products Lp), 2BP1 (Oshkosh Corp).
There are 3 known substitutes for 4720-00-405-6601: 5960-00-170-4573, 5960-00-578-1204, 5325-00-827-8468. Verify interchangeability with system specifications before substitution.
Key specifications for 2BP1: Seat Angle: 37.0 DEGREES FIRST END; Media for Which Designed: FUEL/OIL, HYDROCARBON SINGLE RESPONSE; Measuring Method and Length: 35.500 INCHES NOMINAL OVERALL IN; Temp Rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF. 21 total characteristics are documented in the Federal Logistics Information System.