PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21600Switch Assembly

Switchcraft Inc. · NSN 5930-00-078-1999 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-078-1999 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-078-1999. Primary manufacturer part number: 21600.
Features
  • Switch Assembly — FSC 5930
  • Controlling Agency: SWITCHCRAFT INC.
  • Individual Switch Quantity: 6
  • Mounting Method: HOLE
  • Inclosure Type: UNINCLOSED
  • Switch Type: PUSH
  • Identifying Number: 21600 PART NO.
  • Mounting Configuration: FOUR 0.164 DIA MTG HOLES ON 4.750 IN. BY 5.375 IN. IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Assembly, cataloged under National Stock Number 5930-00-078-1999, 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 Switchcraft Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-078-1999
Primary Part Number21600
Item NameSwitch Assembly
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSwitchcraft Inc.
StatusACTIVE
Controlling AgencySWITCHCRAFT INC.
Individual Switch Quantity6
Mounting MethodHOLE
Inclosure TypeUNINCLOSED
Switch TypePUSH
Identifying Number21600 PART NO.
Mounting ConfigurationFOUR 0.164 DIA MTG HOLES ON 4.750 IN. BY 5.375 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-163-039299121600 INTERCHANGEABLE
Plate,retaining,bearing
Alfa Laval Inc
5120-00-357-5753216-00 INTERCHANGEABLE
Punch and Die,grommet Inserting
C. S. Osborne and Company Dba Cs Osborne & Co
5210-00-857-344416 INTERCHANGEABLE
Level,cylindrical,circular Vial
Geier & Bluhm, Inc.
5935-00-994-7746 INTERCHANGEABLE
Connector,receptacle,electrical
5955-01-111-7361 INTERCHANGEABLE
Crystal Unit,quartz
4140-01-137-32489355 INTERCHANGEABLE
Impeller,fan,axial
Schneider Metal Mfg Co Inc Ross Temp Div
5340-01-196-5619 INTERCHANGEABLE
Clamp,loop
4440-01-246-3151 INTERCHANGEABLE
Dehydrator Unit,nonreactivating
5305-01-320-9880 INTERCHANGEABLE
Screw,cap,socket Head
1650-01-326-915321600 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
21600 Switchcraft Inc. (USA)
Related Parts
3110-00-163-0392INTERCHANGEABLE
PLATE,RETAINING,BEARING
99121600
5120-00-357-5753INTERCHANGEABLE
PUNCH AND DIE,GROMMET INSERTING
216-00
5210-00-857-3444INTERCHANGEABLE
LEVEL,CYLINDRICAL,CIRCULAR VIAL
16
5935-00-994-7746INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5955-01-111-7361INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
4140-01-137-3248INTERCHANGEABLE
IMPELLER,FAN,AXIAL
9355
5340-01-196-5619INTERCHANGEABLE
CLAMP,LOOP
4440-01-246-3151INTERCHANGEABLE
DEHYDRATOR UNIT,NONREACTIVATING
5305-01-320-9880INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
1650-01-326-9153INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
21600
5340-01-398-6595INTERCHANGEABLE
LEVER,MANUAL CONTROL
5110-01-430-7516INTERCHANGEABLE
SAW,HAND,METAL CUTTING

Frequently Asked Questions

What is NSN 5930-00-078-1999?

NSN 5930-00-078-1999 is a Switch Assembly, manufactured by Switchcraft Inc., classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-078-1999?

NSN 5930-00-078-1999 has 1 cross-referenced part number: 21600 (Switchcraft Inc.).

What NSN replaces 5930-00-078-1999?

There are 12 known substitutes for 5930-00-078-1999: 3110-00-163-0392, 5120-00-357-5753, 5210-00-857-3444 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21600?

Key specifications for 21600: Controlling Agency: SWITCHCRAFT INC.; Individual Switch Quantity: 6; Mounting Method: HOLE; Inclosure Type: UNINCLOSED. 9 total characteristics are documented in the Federal Logistics Information System.

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