The Hose,preformed, cataloged under National Stock Number 4720-00-010-3974, 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 Air Cruisers Company, Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-010-3974 |
| Primary Part Number | EW7028 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Air Cruisers Company, Llc |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC OVERALL |
| Working Length | 2.470 INCHES MINIMUM AND 2.530 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT |
| Inside Diameter | 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Wall Thickness | 0.100 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 514358 | Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA) |
| EW7028 PRIMARY | Air Cruisers Company, Llc (USA) |
| SF1-108 | Sonfarrel Inc. (USA) |
| 514358 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| FW7028 PRIMARY | Air Cruisers Company, Llc (USA) |
| 514358 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 4720-00-010-3974 is a Hose,preformed, manufactured by Air Cruisers Company, Llc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-010-3974 has 6 cross-referenced part numbers: 514358 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), EW7028 (Air Cruisers Company, Llc), SF1-108 (Sonfarrel Inc.), 514358 (Honeywell International, Inc Div Aerospace-Tucson), FW7028 (Air Cruisers Company, Llc) and 1 more.
There is 1 known substitute for 4720-00-010-3974: 3110-00-723-1958. Verify interchangeability with system specifications before substitution.
Key specifications for EW7028: Material: RUBBER SYNTHETIC OVERALL; Working Length: 2.470 INCHES MINIMUM AND 2.530 INCHES MAXIMUM IN; Style Designator: STRAIGHT; Inside Diameter: 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.