The Hose,preformed, cataloged under National Stock Number 4720-00-605-4851, 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 Dayco Products Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-605-4851 |
| Primary Part Number | 81441 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Dayco Products Inc |
| Status | ACTIVE |
| Wall Thickness | 0.258 INCHES NOMINAL IN |
| First Arm Length | 1.250 INCHES NOMINAL IN |
| Second Arm Length | 1.250 INCHES NOMINAL IN |
| Working Length | 17.750 INCHES NOMINAL IN |
| Style Designator | STRAIGHT CORRUGATED |
| Material | RUBBER SYNTHETIC OVERALL |
| Material | RUBBER SYNTHETIC COVER |
| Inside Diameter | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 81441 PRIMARY | Dayco Products Inc (USA) |
| 81441 | Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA) |
| 724303 | Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA) |
| 818HD | Hbd Industries, Inc Div Hbd/thermoid Inc (USA) |
| 828-724303 PRIMARY | Wheeler Fleet Solutions, Co. (USA) |
| 724303 | American Standard Inc Westinghouse Air Brake Co Div (USA) |
NSN 4720-00-605-4851 is a Hose,preformed, manufactured by Dayco Products Inc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-605-4851 has 6 cross-referenced part numbers: 81441 (Dayco Products Inc), 81441 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), 724303 (Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co), 818HD (Hbd Industries, Inc Div Hbd/thermoid Inc), 828-724303 (Wheeler Fleet Solutions, Co.) and 1 more.
There are 6 known substitutes for 4720-00-605-4851: 4720-00-064-7810, 5331-01-039-9508, 4820-01-060-3527 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 81441: Wall Thickness: 0.258 INCHES NOMINAL IN; First Arm Length: 1.250 INCHES NOMINAL IN; Second Arm Length: 1.250 INCHES NOMINAL IN; Working Length: 17.750 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.