NSN 5340-01-686-5946 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-686-5946. Manufacturer of record part number: 278115-1.
Also searched as5340-01-686-5946 ·
5340016865946 ·
NIIN 016865946 ·
01-686-5946 ·
FSC 5340 Hardware, Commercial · CAGE AC853 · 278115-1
Nearby stock numbers← 5340-01-686-5944 Bracket, Mounting
·
5340-01-686-5950 Boot, Dust and Moisture Seal →
Features
Cap,protective,dust and Moisture — FSC 5340
1 manufacturer part number on file
Manufacturer of record: Bma Buizza Mazzei Agency Srl
Identification
NSN: 5340-01-686-5946
NIIN: 016865946
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 278115-1
Manufacturer: Bma Buizza Mazzei Agency Srl
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-686-5946, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Bma Buizza Mazzei Agency Srl. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5340-01-686-5946
Primary Part Number
278115-1
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Bma Buizza Mazzei Agency Srl
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 5340-01-686-5946?
NSN 5340-01-686-5946 is a Cap,protective,dust and Moisture, manufactured by Bma Buizza Mazzei Agency Srl, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-686-5946?
NSN 5340-01-686-5946 has 1 manufacturer part number on file: 278115-1 (Bma Buizza Mazzei Agency Srl).
What are the specifications of 278115-1?
Key specifications for 278115-1: End Item Identification: PDR TM-NVG. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-686-5946 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.