The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-00-074-4291, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-074-4291 |
| Primary Part Number | 524917-10 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines |
| Status | ACTIVE |
| Design Type | FRICTION |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Features Provided | SHOULDER |
| Opening Inside Diameter for Which Designed | 0.547 INCHES NOMINAL IN |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 524917-10 | Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines (USA) |
| Reference | Meaning |
|---|---|
| WW5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-074-4291 is a Plug,protective,dust and Moistur, manufactured by Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-074-4291 has 1 manufacturer part number on file: 524917-10 (Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines).
5 possible matches (shared part number, not a government interchangeability claim): 5905-00-100-7958, 5905-00-101-5109, 5905-00-199-9976. Verify interchangeability with system specifications before substitution.
Key specifications for 524917-10: Design Type: FRICTION; Overall Diameter: 0.875 INCHES NOMINAL IN; Features Provided: SHOULDER; Opening Inside Diameter for Which Designed: 0.547 INCHES NOMINAL IN. 5 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.