The Strap,retaining, cataloged under National Stock Number 5340-01-166-4283, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. 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 | 5340-01-166-4283 |
| Primary Part Number | L5341157-001 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Mounting Hole Size | 0.204 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 4.550 INCHES NOMINAL IN |
| Mounting Pad | NOT INCLUDED |
| Style Designator | SADDLE ARCH |
| Material Document and Classification | TFE FABROID,TYPE 2 MFR REF SINGLE MATERIAL RESPONSE CUSHIONING |
| Material Thickness | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Cushion | INCLUDED |
| Distance Between Base and Inside of Arch | 3.580 INCHES NOMINAL IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE CUSHIONING |
| Inside Diameter/arch Length | 3.530 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 |
|---|---|
| L5341157-001 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
NSN 5340-01-166-4283 is a Strap,retaining, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-166-4283 has 1 manufacturer part number on file: L5341157-001 (The Boeing Company Div Legacy Am&m).
Key specifications for L5341157-001: Mounting Hole Size: 0.204 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 4.550 INCHES NOMINAL IN; Mounting Pad: NOT INCLUDED; Style Designator: SADDLE 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.