The Seal,antipilferage, cataloged under National Stock Number 5340-01-542-7359, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is E.j. Brooks Company Dba Tydenbrooks Security Products Group Div Security Products Group. Government technical data includes 3 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 | 5340-01-542-7359 |
| Primary Part Number | BWB38 |
| Item Name | Seal,antipilferage |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | E.j. Brooks Company Dba Tydenbrooks Security Products Group Div Security Products Group |
| Status | ACTIVE |
| Length | 3.000 INCHES NOMINAL IN |
| Diameter | 0.375 INCHES NOMINAL IN |
| Material | PLASTIC AND STEEL |
| 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 |
|---|---|
| BWB38 PRIMARY | E.j. Brooks Company Dba Tydenbrooks Security Products Group Div Security Products Group (USA) |
NSN 5340-01-542-7359 is a Seal,antipilferage, manufactured by E.j. Brooks Company Dba Tydenbrooks Security Products Group Div Security Products Group, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-542-7359 has 1 manufacturer part number on file: BWB38 (E.j. Brooks Company Dba Tydenbrooks Security Products Group Div Security Products Group).
Key specifications for BWB38: Length: 3.000 INCHES NOMINAL IN; Diameter: 0.375 INCHES NOMINAL IN; Special Features: TENSILE STRENGTH : 10,000 LBS.; LOCKING STRENGTH : 3,800 LBF LBS; Part Name Assigned by Controlling Agency: WORLD BOLT H.S. SEAL-3/8". 3 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.