The Strap,retaining, cataloged under National Stock Number 5340-00-840-3446, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-840-3446 |
| Primary Part Number | MS21315-6 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | ACTIVE |
| Mounting Hole Size | 0.173 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 LOCATION NOT OTHERWISE SPECIFIED |
| Surface Treatment | ANODIZE |
| Nondefinitive Spec/std Data | 3 TYPE AND B STYLE |
| Style Designator | CURVED ARCH |
| Distance Between Mounting Hole Centers | 0.642 INCHES NOMINAL IN |
| Inside Diameter/arch Length | 0.250 INCHES NOMINAL IN |
| Mounting Pad | NOT INCLUDED |
| Material Thickness | 0.040 INCHES NOMINAL IN |
| Distance Between Base and Inside of Arch | 0.234 INCHES NOMINAL IN |
| Cushion | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| Successor | 5340-00-057-3100 (NASM760-TYP1, STYB, 5/16) |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| MS21315-6 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS21315-6 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NASM21315 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| FF-S-760 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5340-00-840-3446 is a Strap,retaining, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-840-3446 has 4 cross-referenced part numbers: MS21315-6 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS21315-6 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NASM21315 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), FF-S-760 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 5 known substitutes for 5340-00-840-3446: 5340-00-057-3100, 5340-00-190-6765, 5340-00-190-6767 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21315-6: Overall Width: 0.375 INCHES NOMINAL IN; Mounting Hole Size: 0.173 INCHES NOMINAL IN; Overall Length: 1.018 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 2024 LOCATION NOT OTHERWISE SPECIFIED. 13 total characteristics are documented in the Federal Logistics Information System.