The Clip,spring Tension, cataloged under National Stock Number 5340-01-166-8109, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 8 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 | 5340-01-166-8109 |
| Primary Part Number | 5P7471 |
| Item Name | Clip,spring Tension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Length | 109.5 MILLIMETERS MINIMUM AND 110.5 MILLIMETERS MAXIMUM MM |
| Mounting Method | UNTHREADED HOLE(S) |
| Distance From End to Hole Nearest Loop | 13.0 MILLIMETERS NOMINAL MM |
| Material Document and Classification | 1E166,CAGE11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Material Thickness | 4.0 MILLIMETERS NOMINAL MM |
| Width | 49.50 MILLIMETERS MINIMUM AND 52.35 MILLIMETERS MAXIMUM MM |
| Material | STEEL OVERALL |
| Hole Diameter | 14.500 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 5P7471 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5340-01-166-8109 is a Clip,spring Tension, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-166-8109 has 1 manufacturer part number on file: 5P7471 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 5P7471: Length: 109.5 MILLIMETERS MINIMUM AND 110.5 MILLIMETERS MAXIMUM MM; Mounting Method: UNTHREADED HOLE(S); Distance From End to Hole Nearest Loop: 13.0 MILLIMETERS NOMINAL MM; Material Document and Classification: 1E166,CAGE11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL. 8 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.