The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-251-6178, 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 R.e. Darling Co., Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-251-6178 |
| Primary Part Number | REDAR-A10193-12 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | R.e. Darling Co., Inc. |
| Status | ACTIVE |
| Measuring Method and Length | 72.000 INCHES NOMINAL OVERALL IN |
| Nominal Thread Size | 0.562 INCHES FIRST END IN |
| Inside Diameter | 0.375 INCHES NOMINAL IN |
| Outside Diameter | 0.688 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Class | 3B FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Style | NUT ASSEMBLY WITH INVERTED FLARE AND GASKET FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Thread Series Designator | UNF FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Layer Composition and Location | 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER RUBBER IMPREGNATED FABRIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A10193 | R.e. Darling Co., Inc. (USA) |
| A10193-12 | R.e. Darling Co., Inc. (USA) |
| REDAR-A10193-12 PRIMARY | R.e. Darling Co., Inc. (USA) |
NSN 4720-01-251-6178 is a Hose Assembly,nonmetallic, manufactured by R.e. Darling Co., Inc., classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-251-6178 has 3 cross-referenced part numbers: A10193 (R.e. Darling Co., Inc.), A10193-12 (R.e. Darling Co., Inc.), REDAR-A10193-12 (R.e. Darling Co., Inc.).
There are 2 known substitutes for 4720-01-251-6178: 5999-01-005-2765, 5950-01-124-2481. Verify interchangeability with system specifications before substitution.
Key specifications for REDAR-A10193-12: Measuring Method and Length: 72.000 INCHES NOMINAL OVERALL IN; Nominal Thread Size: 0.562 INCHES FIRST END IN; Inside Diameter: 0.375 INCHES NOMINAL IN; Outside Diameter: 0.688 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.