Cap, Protective, Dust and Moisture5340-01-450-1350
NSN 5340-01-450-1350 · NIIN 014501350 · Part number 6207293
Naval Sea Systems Command · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5340-01-450-1350 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-450-1350. Manufacturer of record part number: 6207293.
Also searched as5340-01-450-1350 ·
5340014501350 ·
NIIN 014501350 ·
01-450-1350 ·
FSC 5340 Hardware, Commercial · CAGE 53711 · 6207293
Opening Inside Diameter for Which Designed: 2.8300 INCHES MINIMUM AND 2.8700 INCHES MAXIMUM IN
Material: PLASTIC
Inside Diameter Length: 0.9700 INCHES MINIMUM AND 1.0300 INCHES MAXIMUM IN
Round Cap Outside Surface Condition: RIBBED
2 manufacturer part numbers on file
Identification
NSN: 5340-01-450-1350
NIIN: 014501350
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 6207293
Manufacturer: Naval Sea Systems Command
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-450-1350, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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
5340-01-450-1350
Primary Part Number
6207293
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Design Type
FRICTION
Overall Diameter
2.2900 INCHES NOMINAL IN
Opening Inside Diameter for Which Designed
2.8300 INCHES MINIMUM AND 2.8700 INCHES MAXIMUM IN
Material
PLASTIC
Inside Diameter Length
0.9700 INCHES MINIMUM AND 1.0300 INCHES MAXIMUM IN
Round Cap Outside Surface Condition
RIBBED
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5340-01-450-1350?
NSN 5340-01-450-1350 is a Cap,protective,dust and Moisture, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-450-1350?
NSN 5340-01-450-1350 has 2 manufacturer part numbers on file: 6207293 (Polaris Plastics Corp), 6207293 (Naval Sea Systems Command).
What are the specifications of 6207293?
Key specifications for 6207293: Design Type: FRICTION; Overall Diameter: 2.2900 INCHES NOMINAL IN; Opening Inside Diameter for Which Designed: 2.8300 INCHES MINIMUM AND 2.8700 INCHES MAXIMUM IN; Material: PLASTIC. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-450-1350 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.