The Clamp,hose, cataloged under National Stock Number 4730-00-277-8444, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Allen W D Mfg Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-277-8444 |
| Primary Part Number | 3935 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Allen W D Mfg Co |
| Status | CANCELLED |
| Application/function | FOR GENERAL PURPOSE USE |
| Fastening Device Type | PLAIN SLOTTED HEAD SCREW |
| Style Designator | BAND |
| Material | STEEL SCREW |
| Surface Treatment | ZINC SCREW |
| Surface Treatment | ZINC NUT |
| Material | COPPER ALLOY OR COPPER BAND |
| Material | STEEL NUT |
| Inside Diameter | 0.500 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3935 | Allen W D Mfg Co |
| 350424 | Sherman H B Mfg Co Div of Dayton-Walther Corp (USA) |
| 14 1-4 3 | Sherman H B Mfg Co Div of Dayton-Walther Corp (USA) |
| 14 1-4 3 | Ducommun Metals Co (USA) |
| 14-1-4-3-1-2 | Sherman H B Mfg Co Div of Dayton-Walther Corp (USA) |
NSN 4730-00-277-8444 is a Clamp,hose, manufactured by Allen W D Mfg Co, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-277-8444 has 5 cross-referenced part numbers: 3935 (Allen W D Mfg Co), 350424 (Sherman H B Mfg Co Div of Dayton-Walther Corp), 14 1-4 3 (Sherman H B Mfg Co Div of Dayton-Walther Corp), 14 1-4 3 (Ducommun Metals Co), 14-1-4-3-1-2 (Sherman H B Mfg Co Div of Dayton-Walther Corp).
There are 12 known substitutes for 4730-00-277-8444: 5935-00-018-1415, 6610-00-089-6950, 5999-00-117-3933 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3935: Application/function: FOR GENERAL PURPOSE USE; Fastening Device Type: PLAIN SLOTTED HEAD SCREW; Overall Width: 0.547 INCHES MAXIMUM IN; Style Designator: BAND. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-277-8444 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.