The Hose,preformed, cataloged under National Stock Number 4720-01-074-8270, 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 8 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 | 4720-01-074-8270 |
| Primary Part Number | 20756 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Style Designator | TWO BEND |
| Working Length | 10.250 INCHES NOMINAL IN |
| Material | RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL |
| Inside Diameter | 2.250 INCHES NOMINAL IN |
| Second Arm Length | 2.900 INCHES NOMINAL IN |
| Outer Radius | 3.000 INCHES NOMINAL IN |
| Bend Radius | 3.000 INCHES NOMINAL IN |
| First Arm Length | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-01-074-8270 is a Hose,preformed, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-074-8270 has 5 cross-referenced part numbers: CH756 (Gates Corporation), 20756 (Gates Corporation), 2489565 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 2489565 (General Motors Llc Dba General Motors Llc), 2489565 (General Motors Corp).
There are 8 known substitutes for 4720-01-074-8270: 4810-00-613-2857, 3120-00-661-5527, 5960-00-941-3819 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20756: Style Designator: TWO BEND; Working Length: 10.250 INCHES NOMINAL IN; Material: RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL; Inside Diameter: 2.250 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.