PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

991Switch,double Tumbl

General Electric Company · NSN 5930-00-321-5373 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-321-5373 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-321-5373. Primary manufacturer part number: 991.
Features
  • Switch,double Tumbl — FSC 5930
  • 1 verified cross-reference
  • Primary manufacturer: General Electric Company
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,double Tumbl, cataloged under National Stock Number 5930-00-321-5373, 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 General Electric Company. 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.

Catalog Facts
Item NameSwitch,double Tumbl
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersGeneral Electric Company (CAGE 24446)
Technical Specifications
ParameterValue
NSN5930-00-321-5373
Primary Part Number991
Item NameSwitch,double Tumbl
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerGeneral Electric Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-056-3935 INTERCHANGEABLE
Handle,screwdriver
4320-00-192-9321991 INTERCHANGEABLE
Pump,rotary
Oberdorfer Foundries Inc
5133-00-239-0782 INTERCHANGEABLE
Countersink
5940-00-245-5930991 INTERCHANGEABLE
Terminal,lug
Brainin-Advance Industries, Llc
5133-00-255-4065805794 INTERCHANGEABLE
Countersink
Curtiss-Wright Controls, Inc. Div Actuation Division
4730-00-299-0962H4320-299-0962 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Naval Inventory Control Point Mechanicsburg
5950-00-462-0395 INTERCHANGEABLE
Coil,electrical
5120-00-516-4220991 INTERCHANGEABLE
Fishing Tool,pneumatic Tire Valv
Schrader-Bridgeport International Inc Dba Schrader Automotive
5961-00-518-4499 INTERCHANGEABLE
Semiconductor Device,diode
5970-00-539-6847 INTERCHANGEABLE
Tape,insulation,electrical
Cross-Reference Index
Part NumberManufacturer
991 General Electric Company (USA)
Related Parts
5120-00-056-3935INTERCHANGEABLE
HANDLE,SCREWDRIVER
4320-00-192-9321INTERCHANGEABLE
PUMP,ROTARY
991
5133-00-239-0782INTERCHANGEABLE
COUNTERSINK
5940-00-245-5930INTERCHANGEABLE
TERMINAL,LUG
991
5133-00-255-4065INTERCHANGEABLE
COUNTERSINK
805794
4730-00-299-0962INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
H4320-299-0962
5950-00-462-0395INTERCHANGEABLE
COIL,ELECTRICAL
5120-00-516-4220INTERCHANGEABLE
FISHING TOOL,PNEUMATIC TIRE VALV
991
5961-00-518-4499INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5970-00-539-6847INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
5330-00-773-3704INTERCHANGEABLE
PACKING WITH RETAINER
734908-1
5975-00-816-9617INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
991

Frequently Asked Questions

What is NSN 5930-00-321-5373?

NSN 5930-00-321-5373 is a Switch,double Tumbl, manufactured by General Electric Company, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-321-5373?

NSN 5930-00-321-5373 has 1 cross-referenced part number: 991 (General Electric Company).

What NSN replaces 5930-00-321-5373?

There are 12 known substitutes for 5930-00-321-5373: 5120-00-056-3935, 4320-00-192-9321, 5133-00-239-0782 and 9 more. Verify interchangeability with system specifications before substitution.

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