Cap, Protective, Dust and Moisture5340-00-157-4087
NSN 5340-00-157-4087 · NIIN 001574087 · Part number 325367PC4
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 10001
Government record, cited
NSN 5340-00-157-4087 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-157-4087. Manufacturer of record part number: 325367PC4.
Also searched as5340-00-157-4087 ·
5340001574087 ·
NIIN 001574087 ·
00-157-4087 ·
FSC 5340 Hardware, Commercial · CAGE 10001 · 325367PC4
Nearby stock numbers← 5340-00-157-4080 Cap-Plug, Protective, Dust and Moi
·
5340-00-157-4110 Cover, Access →
Features
Cap,protective,dust and Moisture — FSC 5340
Width Across Flats: 0.875 INCHES NOMINAL IN
Design Type: THREADED
Overall Diameter: 0.938 INCHES NOMINAL IN
Surface Treatment: PAINT
Thread Class: 2B
Material: ALUMINUM
Thread Size and Series/type Designator: 0.625-24 UNEF
Identification
NSN: 5340-00-157-4087
NIIN: 001574087
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 325367PC4
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-00-157-4087, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-00-157-4087
Primary Part Number
325367PC4
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
Width Across Flats
0.875 INCHES NOMINAL IN
Design Type
THREADED
Overall Diameter
0.938 INCHES NOMINAL IN
Surface Treatment
PAINT
Thread Class
2B
Material
ALUMINUM
Thread Size and Series/type Designator
0.625-24 UNEF
Inside Diameter Length
0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
No interchangeability data on file.
Other items in FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-00-157-4087?
NSN 5340-00-157-4087 is a Cap,protective,dust and Moisture, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-00-157-4087?
NSN 5340-00-157-4087 has 2 manufacturer part numbers on file: 325367PC4 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 325367PC4 (Lockheed Martin Corporation Div Rms - Mitchel Field).
What are the specifications of 325367PC4?
Key specifications for 325367PC4: Width Across Flats: 0.875 INCHES NOMINAL IN; Design Type: THREADED; Overall Diameter: 0.938 INCHES NOMINAL IN; Surface Treatment: PAINT. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5340-00-157-4087 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.