NSN 5340-01-185-7760 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-185-7760. Manufacturer of record part number: SDC-12-HK.
Nearby stock numbers← 5340-01-185-7759 Cap, Protective, Dust and Moisture
·
5340-01-185-7761 Plug, Protective, Dust and Moistur →
Features
Plug,protective,dust and Moistur — FSC 5340
2 manufacturer part numbers on file
Manufacturer of record: Tuthill Corp Hansen Coupling Div
Identification
NSN: 5340-01-185-7760
NIIN: 011857760
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: SDC-12-HK
Manufacturer: Tuthill Corp Hansen Coupling Div
General Description
The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-185-7760, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Tuthill Corp Hansen Coupling Div. 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.
Catalog Facts
Item Name
Plug,protective,dust and Moistur
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Manufacturers
Tuthill Corp Hansen Coupling Div (CAGE 73992); Caterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
Parameter
Value
NSN
5340-01-185-7760
Primary Part Number
SDC-12-HK
Item Name
Plug,protective,dust and Moistur
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Tuthill Corp Hansen Coupling Div
Status
ACTIVE
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 5340-01-185-7760?
NSN 5340-01-185-7760 is a Plug,protective,dust and Moistur, manufactured by Tuthill Corp Hansen Coupling Div, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-185-7760?
NSN 5340-01-185-7760 has 2 manufacturer part numbers on file: SDC-12-HK (Tuthill Corp Hansen Coupling Div), 5R5678 (Caterpillar Inc Div Caterpillar Defense).
Is NSN 5340-01-185-7760 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.