The Seal,antipilferage, cataloged under National Stock Number 5340-01-343-4940, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-343-4940 |
| Item Name | Seal,antipilferage |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Length | 0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Diameter | 0.060 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Shape | RECTANGULAR |
| Wire/cord Diameter for Which Designed | 0.250 INCHES IN |
| Width | 0.079 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY |
| Hole Quantity | 2 |
| Thickness | 0.094 INCHES MINIMUM AND 0.218 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 |
| Reference | Meaning |
|---|---|
| 45116-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-343-4940 is a Seal,antipilferage, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5325-01-502-6431. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-01-343-4940: Length: 0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Diameter: 0.060 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN; Shape: RECTANGULAR; Wire/cord Diameter for Which Designed: 0.250 INCHES 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.