The Clamp,hose, cataloged under National Stock Number 4730-00-277-9387, 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 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-277-9387 |
| Primary Part Number | NAS1924-66 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Inside Diameter | 1.625 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN |
| Fastening Device Type | THUMB HEAD SCREW |
| Material | STEEL CORROSION RESISTING BAND |
| Surface Treatment | PASSIVATE BAND |
| Material | STEEL OR STEEL CORROSION RESISTING THUMBSCREW |
| Style Designator | BAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NAS1924-66 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| AN737TW6C | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| NAS1924-66 | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site (ITA) |
| ST9M540-66 | The Boeing Company Div Defense (USA) |
| 4730PL1015491 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| AN737TW66 | Wittek Companies Intl Inc (USA) |
| AN737RM66 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MILC6985TYPEB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| NAS1924-66 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| WWD66 | Wittek Companies Intl Inc (USA) |
| AN737TW66 | Norma Pennsylvania Inc. Div Breeze Industrial Products (USA) |
| AN737TW66 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN737TW66 | Breeze-Eastern Llc (USA) |
| AN73TTW66 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 4730-00-277-9387 is a Clamp,hose, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-277-9387 has 14 cross-referenced part numbers: NAS1924-66 (Leonardo Spa Helicopters Division - Production Site), AN737TW6C (Aeronautical Standards Group Dept of Navy and Air Force), NAS1924-66 (Leonardo Spa Aeronautics Division - Pomigliano D'arco Site), ST9M540-66 (The Boeing Company Div Defense), 4730PL1015491 (Jednolity Indeks Materialowy - Uniform Material Index) and 9 more.
There are 3 known substitutes for 4730-00-277-9387: 4730-00-278-9104, 4730-00-278-9109, 4730-00-555-1352. Verify interchangeability with system specifications before substitution.
Key specifications for NAS1924-66: Inside Diameter: 1.625 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN; Overall Width: 0.562 INCHES NOMINAL IN; Fastening Device Type: THUMB HEAD SCREW; Material: STEEL CORROSION RESISTING BAND. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-277-9387 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.