The Hose,preformed, cataloged under National Stock Number 4720-01-263-6520, 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 Gates Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-263-6520 |
| Primary Part Number | 21291 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Inside Diameter | 2.500 INCHES NOMINAL IN |
| Features Provided | ENLARGED ENDS |
| Style Designator | TWO BEND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1647406C1 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 21291 PRIMARY | Gates Corporation (USA) |
| 61128 PRIMARY | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| CH1291 | Gates Corporation (USA) |
| 1647408C1 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 61128 | Goodyear Tire and Rubber Co the (USA) |
| 1647406C2 PRIMARY | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 21291 | Alter Harry Co the Div of T E C (USA) |
NSN 4720-01-263-6520 is a Hose,preformed, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-263-6520 has 8 cross-referenced part numbers: 1647406C1 (Navistar Intl Corp Truck Br Ohio Plant), 21291 (Gates Corporation), 61128 (Contitech Usa, Inc Dba Veyance Technologies), CH1291 (Gates Corporation), 1647408C1 (Navistar Intl Corp Truck Br Ohio Plant) and 3 more.
There are 12 known substitutes for 4720-01-263-6520: 5110-00-045-6211, 5120-00-240-5609, 2910-00-384-0669 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21291: End Item Identification: NAVISTAR S SERIES TRUCKS MODEL 1626,1654,1723,1724,1734,1754,1823,1824,1853,1824-4X4,1854,1954,1925,1955,1954-6X6,1955,2125,2155,F2125,F1954,F1924-6X6,1753; Inside Diameter: 2.500 INCHES NOMINAL IN; Features Provided: ENLARGED ENDS; Style Designator: TWO BEND. 4 total characteristics are documented in the Federal Logistics Information System.