PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31-257Switch,lock

Minarik Corporation Dba Minarik Automation & Control Div Minarik · NSN 5930-01-290-8818 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-290-8818 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-290-8818. Primary manufacturer part number: 31-257.
Features
  • Switch,lock — FSC 5930
  • 3 verified cross-references
  • Primary manufacturer: Minarik Corporation Dba Minarik Automation & Control Div Minarik
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,lock, cataloged under National Stock Number 5930-01-290-8818, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Minarik Corporation Dba Minarik Automation & Control Div Minarik. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch,lock
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersMinarik Corporation Dba Minarik Automation & Control Div Minarik (CAGE 12012); Eao Switch Corporation (CAGE 61706); Edo (CAGE 09017)
Technical Specifications
ParameterValue
NSN5930-01-290-8818
Primary Part Number31-257
Item NameSwitch,lock
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMinarik Corporation Dba Minarik Automation & Control Div Minarik
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5940-00-156-712831257 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5950-00-257-313331257 INTERCHANGEABLE
Coil,radio Frequency
Pax Mfg Corp Hammarlund Mfg Co Div
5310-00-400-5503MS35650-3254 INTERCHANGEABLE
Nut,plain,hexagon
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5910-00-519-9134312-0057 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cummins Power Generation Inc.
4820-00-542-2370179162 INTERCHANGEABLE
Cock,drain
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
5136-01-046-885723312 INTERCHANGEABLE
Die,thread Cutting
Greenfield Industries Inc
5895-01-208-49241040720-1 INTERCHANGEABLE
Limiter,electrical Noise
Raytheon Company Dba Raytheon Co
7520-01-598-9095BG212BLU INTERCHANGEABLE
Pen,ball-Point
Pilot Corporation of America
Cross-Reference Index
Part NumberManufacturer
31-257 Minarik Corporation Dba Minarik Automation & Control Div Minarik (USA)
31-257-025D Eao Switch Corporation (USA)
104072-01 Edo (USA)
Related Parts
5940-00-156-7128INTERCHANGEABLE
TERMINAL,LUG
31257
5950-00-257-3133INTERCHANGEABLE
COIL,RADIO FREQUENCY
31257
5310-00-400-5503INTERCHANGEABLE
NUT,PLAIN,HEXAGON
MS35650-3254
5910-00-519-9134INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
312-0057
4820-00-542-2370INTERCHANGEABLE
COCK,DRAIN
179162
5136-01-046-8857INTERCHANGEABLE
DIE,THREAD CUTTING
23312
5895-01-208-4924INTERCHANGEABLE
LIMITER,ELECTRICAL NOISE
1040720-1
7520-01-598-9095INTERCHANGEABLE
PEN,BALL-POINT
BG212BLU

Frequently Asked Questions

What is NSN 5930-01-290-8818?

NSN 5930-01-290-8818 is a Switch,lock, manufactured by Minarik Corporation Dba Minarik Automation & Control Div Minarik, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-290-8818?

NSN 5930-01-290-8818 has 3 cross-referenced part numbers: 31-257 (Minarik Corporation Dba Minarik Automation & Control Div Minarik), 31-257-025D (Eao Switch Corporation), 104072-01 (Edo).

What NSN replaces 5930-01-290-8818?

There are 8 known substitutes for 5930-01-290-8818: 5940-00-156-7128, 5950-00-257-3133, 5310-00-400-5503 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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