The Strap,retaining, cataloged under National Stock Number 5340-01-242-2218, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-242-2218 |
| Primary Part Number | 2550908 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Distance Between Center of Mounting Hole and Arch End | 0.645 INCHES NOMINAL IN |
| Mounting Hole Size | 0.167 INCHES MINIMUM AND 0.178 INCHES MAXIMUM IN |
| Mounting Pad | NOT INCLUDED |
| Style Designator | J |
| Arch Radius | 0.188 INCHES NOMINAL IN |
| Material Thickness | 0.063 INCHES NOMINAL IN |
| Cushion | NOT INCLUDED |
| Distance Between Mounting Hole Center and Inside Edge of Arch | 0.801 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 LOCATION NOT OTHERWISE SPECIFIED |
| Inside Diameter/arch Length | 0.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 2550908 PRIMARY | The Boeing Company (USA) |
NSN 5340-01-242-2218 is a Strap,retaining, manufactured by The Boeing Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-242-2218 has 1 manufacturer part number on file: 2550908 (The Boeing Company).
Key specifications for 2550908: Distance Between Center of Mounting Hole and Arch End: 0.645 INCHES NOMINAL IN; Mounting Hole Size: 0.167 INCHES MINIMUM AND 0.178 INCHES MAXIMUM IN; Mounting Pad: NOT INCLUDED; Style Designator: J. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.