The Strap,retaining, cataloged under National Stock Number 5340-00-116-3389, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. 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 | 5340-00-116-3389 |
| Primary Part Number | 8438434 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Mounting Hole Size | 0.311 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN |
| Distance Between Mounting Hole Centers | 4.470 INCHES MINIMUM AND 4.530 INCHES MAXIMUM IN |
| Mounting Pad | NOT INCLUDED |
| Style Designator | CURVED ARCH |
| Material Thickness | 0.190 INCHES NOMINAL IN |
| Cushion | NOT INCLUDED |
| Distance Between Base and Inside of Arch | 1.720 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN |
| Surface Treatment | ENAMEL |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Inside Diameter/arch Length | 3.500 INCHES MINIMUM AND 3.560 INCHES MAXIMUM 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 |
|---|---|
| 8438434 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5340-00-116-3389 is a Strap,retaining, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-116-3389 has 1 manufacturer part number on file: 8438434 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 8438434: Mounting Hole Size: 0.311 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN; Distance Between Mounting Hole Centers: 4.470 INCHES MINIMUM AND 4.530 INCHES MAXIMUM IN; Mounting Pad: NOT INCLUDED; Style Designator: CURVED ARCH. 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.