The Strap,retaining, cataloged under National Stock Number 5340-01-276-5909, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Alliant Techsystems Operations Llc Div Defense Electronic Systems. Government technical data includes 7 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 | 5340-01-276-5909 |
| Primary Part Number | 2623899 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Alliant Techsystems Operations Llc Div Defense Electronic Systems |
| Status | ACTIVE |
| Mounting Hole Size | 0.112 INCHES NOMINAL IN |
| Mounting Pad | NOT INCLUDED |
| Style Designator | U |
| Material Thickness | 0.340 INCHES NOMINAL IN |
| Cushion | NOT INCLUDED |
| Material | PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR PLASTIC POLYCAPROLACTAM OR PLASTIC POLYHEXAMETHYLENE SEBACAMIDE LOCATION NOT OTHERWISE SPECIFIED |
| Inside Diameter/arch Length | 0.260 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 |
|---|---|
| 2623899 PRIMARY | Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA) |
NSN 5340-01-276-5909 is a Strap,retaining, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-276-5909 has 1 manufacturer part number on file: 2623899 (Alliant Techsystems Operations Llc Div Defense Electronic Systems).
Key specifications for 2623899: Mounting Hole Size: 0.112 INCHES NOMINAL IN; Mounting Pad: NOT INCLUDED; Style Designator: U; Overall Length: 1.370 INCHES NOMINAL IN. 7 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.