The Clip,spring Tension, cataloged under National Stock Number 5340-00-412-2857, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Jlg Industries, Inc.. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-412-2857 |
| Primary Part Number | P40129 |
| Item Name | Clip,spring Tension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Jlg Industries, Inc. |
| Status | ACTIVE |
| Length | 1.000 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Loop/holding Dimension | 0.688 INCHES NOMINAL IN |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Distance From Loop Center to End | 0.625 INCHES NOMINAL IN |
| Width | 0.500 INCHES NOMINAL IN |
| Material | PLASTIC OVERALL |
| Hole Diameter | 0.156 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 |
|---|---|
| P40129 | Jlg Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| V1008 | 3/9 Design control — primary reference Richco Inc |
| P40129 | 5/9 Secondary reference Lull Lift Corp Dba Omniquip Parts Worldwide |
| 139-0030 | 5/9 Secondary reference Midland-Ross Corp Midtex Div |
NSN 5340-00-412-2857 is a Clip,spring Tension, manufactured by Jlg Industries, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-412-2857 has 1 manufacturer part number on file: P40129 (Jlg Industries, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5961-01-241-9774, 5330-01-368-1754. Verify interchangeability with system specifications before substitution.
Key specifications for P40129: Overall Height: 0.875 INCHES NOMINAL IN; Length: 1.000 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S); Loop/holding Dimension: 0.688 INCHES NOMINAL IN. 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.