NSN 5340-01-541-0689 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-541-0689. Manufacturer of record part number: 12V-POLY.
Also searched as5340-01-541-0689 ·
5340015410689 ·
NIIN 015410689 ·
01-541-0689 ·
FSC 5340 Hardware, Commercial · CAGE 33813 · 12V-POLY
Nearby stock numbers← 5340-01-541-0686 Plug Set, Protective, Dust and Moi
·
5340-01-541-0691 Cover, Access →
Features
Cap,protective,dust and Moisture — FSC 5340
1 manufacturer part number on file
Manufacturer of record: Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt
Identification
NSN: 5340-01-541-0689
NIIN: 015410689
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 12V-POLY
Manufacturer: Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-541-0689, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt. 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.
Technical Specifications
Parameter
Value
NSN
5340-01-541-0689
Primary Part Number
12V-POLY
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt (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 5340-01-541-0689?
NSN 5340-01-541-0689 is a Cap,protective,dust and Moisture, manufactured by Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-541-0689?
NSN 5340-01-541-0689 has 1 manufacturer part number on file: 12V-POLY (Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt).
What are the specifications of 12V-POLY?
Key specifications for 12V-POLY: Special Features: MATERIAL: POLYPROPYLENE;SIZE 1 1/4"; Part Name Assigned by Controlling Agency: COUPLER; End Item Identification: NSN: 7360-01-496-2112. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-541-0689 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.