NSN 5930-01-294-2242 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-294-2242. Manufacturer of record part number: 5191042-3.
Also searched as5930-01-294-2242 ·
5930012942242 ·
NIIN 012942242 ·
01-294-2242 ·
FSC 5930 Switches · CAGE 53711 · 5191042-3
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5191042-3
Manufacturer: Naval Sea Systems Command
General Description
The Boot,dust and Moisture Seal, cataloged under National Stock Number 5930-01-294-2242, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 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.
Technical Specifications
Parameter
Value
NSN
5930-01-294-2242
Primary Part Number
5191042-3
Item Name
Boot,dust and Moisture Seal
FSC / FSG
5930 / 59 — Switches
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Width Across Flats
0.625 INCHES NOMINAL IN
Sealing Method
COMPRESSION
Thread Series
UNS
Opening Inside Diameter
0.375 INCHES NOMINAL IN
Mounting Method
THREADED HOLE(S)
Base Thread Location
INTERNAL
Style Designator
THRU-HOLE
Nominal Thread Size
0.469 INCHES IN
Thread Class
2B
Thread Quantity Per Inch
32
Material
RUBBER SILICONE BODY
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.
5930-00-000-0117
SWITCH,PRESSURE
5930-00-001-1407
5930-00-001-1407 · Item name not on file
5930-00-001-1890
SWITCH,SENSITIVE
5930-00-001-2571
SWITCH,ROTARY
5930-00-001-2575
5930-00-001-2575 · Item name not on file
5930-00-001-2580
5930-00-001-2580 · Item name not on file
5930-00-001-2608
5930-00-001-2608 · Item name not on file
5930-00-001-2609
5930-00-001-2609 · Item name not on file
Frequently Asked Questions
What is NSN 5930-01-294-2242?
NSN 5930-01-294-2242 is a Boot,dust and Moisture Seal, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-01-294-2242?
NSN 5930-01-294-2242 has 2 manufacturer part numbers on file: 5191042-3 (Naval Sea Systems Command), 5191042-3 (Multi-Flex Seals Inc).
What are the specifications of 5191042-3?
Key specifications for 5191042-3: Overall Height: 0.297 INCHES NOMINAL IN; Width Across Flats: 0.625 INCHES NOMINAL IN; Sealing Method: COMPRESSION; Thread Series: UNS. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5930-01-294-2242 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.