PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12027Switch Assembly

Giga-Tronics Incorporated Dba Giga-Tronics · NSN 5930-01-081-3938 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-081-3938 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-081-3938. Primary manufacturer part number: 12027.
Features
  • Switch Assembly — FSC 5930
  • Inclosure Material: PLASTIC POLYSULFONE
  • Identifying Number: 20 TYPE NO.
  • Individual Switch Quantity: 4
  • Mounting Configuration: TWO 0.096 IN. DIA MTG HOLES SPACED 3.150 IN. C TO C IN
  • Switch Type: PUSH
  • Mounting Method: HOLE
  • Controlling Agency: IEE SCHADOW INC
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Assembly, cataloged under National Stock Number 5930-01-081-3938, 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 Giga-Tronics Incorporated Dba Giga-Tronics. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-081-3938
Primary Part Number12027
Item NameSwitch Assembly
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerGiga-Tronics Incorporated Dba Giga-Tronics
StatusACTIVE
Inclosure MaterialPLASTIC POLYSULFONE
Identifying Number20 TYPE NO.
Individual Switch Quantity4
Mounting ConfigurationTWO 0.096 IN. DIA MTG HOLES SPACED 3.150 IN. C TO C IN
Switch TypePUSH
Mounting MethodHOLE
Controlling AgencyIEE SCHADOW INC
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4320-00-147-0296 INTERCHANGEABLE
Connecting Rod,piston
4730-00-177-1818221448 INTERCHANGEABLE
Coupling Half,quick Disconnect
Prc-Desoto International, Inc.
4730-00-187-438512027 INTERCHANGEABLE
Strainer Element,sediment
Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division
5815-00-392-7915SM-B-157445 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
7025-00-405-359512027 INTERCHANGEABLE
Head Assembly,traci
Maniabarco Inc.
5945-00-491-4819 INTERCHANGEABLE
Relay,electromagnetic
5910-00-644-6544301-000-C0G0-150G INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Tusonix, Llc
4820-00-825-09891-2027 INTERCHANGEABLE
Valve,pressure Gage
Ge Ruska Instrument Corporation Div Ge Sensing Solutions Inc
5935-00-882-6455101-12-11-046 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Cinch Connectivity Solutions Inc.
6105-01-469-2132 INTERCHANGEABLE
Motor,alternating Current
Cross-Reference Index
Part NumberManufacturer
12027 PRIMARY Giga-Tronics Incorporated Dba Giga-Tronics (USA)
12027 Itt Schadow Inc (USA)
Related Parts
4320-00-147-0296INTERCHANGEABLE
CONNECTING ROD,PISTON
4730-00-177-1818INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
221448
4730-00-187-4385INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
12027
5815-00-392-7915INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-B-157445
7025-00-405-3595INTERCHANGEABLE
HEAD ASSEMBLY,TRACI
12027
5945-00-491-4819INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5910-00-644-6544INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
301-000-C0G0-150G
4820-00-825-0989INTERCHANGEABLE
VALVE,PRESSURE GAGE
1-2027
5935-00-882-6455INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
101-12-11-046
6105-01-469-2132INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5930-01-512-7026INTERCHANGEABLE
SWITCH,TOGGLE
11TS95-5

Frequently Asked Questions

What is NSN 5930-01-081-3938?

NSN 5930-01-081-3938 is a Switch Assembly, manufactured by Giga-Tronics Incorporated Dba Giga-Tronics, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-081-3938?

NSN 5930-01-081-3938 has 2 cross-referenced part numbers: 12027 (Giga-Tronics Incorporated Dba Giga-Tronics), 12027 (Itt Schadow Inc).

What NSN replaces 5930-01-081-3938?

There are 11 known substitutes for 5930-01-081-3938: 4320-00-147-0296, 4730-00-177-1818, 4730-00-187-4385 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12027?

Key specifications for 12027: Special Features: FOUR POLE DOUBLE THROW; Overall Height: 2.216 INCHES NOMINAL IN; Inclosure Material: PLASTIC POLYSULFONE; Identifying Number: 20 TYPE NO.. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com