PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21854-1Switch,code Indicating Wheel

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids · NSN 5930-01-097-4425 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-097-4425 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-097-4425. Primary manufacturer part number: 21854-1.
Features
  • Switch,code Indicating Wheel — FSC 5930
  • 3 verified cross-references
  • Primary manufacturer: Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-097-4425, 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 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-097-4425
Primary Part Number21854-1
Item NameSwitch,code Indicating Wheel
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSmiths Aerospace, Inc., Electronic Systems-Grand Rapids
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5977-00-066-54912935 INTERCHANGEABLE
Brush,electrical Contact
Egs Electrical Group Appleton Div
2530-00-463-7860F8449 INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5365-00-813-2029 INTERCHANGEABLE
Shim
5940-00-815-2093 INTERCHANGEABLE
Terminal,lug
6515-01-139-798326-1156 INTERCHANGEABLE
Hook,nerve
Integra Lifesciences Corporation
5910-01-254-8945 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5998-01-442-1502894795-2 INTERCHANGEABLE
Extractor,electrical Card
Raytheon Company Dba Raytheon Co
5895-01-558-5341 INTERCHANGEABLE
Channel Filter
7360-01-642-1695 INTERCHANGEABLE
Cover,lid
Cross-Reference Index
Part NumberManufacturer
2935 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
21854-1 PRIMARY Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
2935 Atlas Engineering Co Inc (USA)
Related Parts
5977-00-066-5491INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
2935
2530-00-463-7860INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
F8449
5365-00-813-2029INTERCHANGEABLE
SHIM
5940-00-815-2093INTERCHANGEABLE
TERMINAL,LUG
6515-01-139-7983INTERCHANGEABLE
HOOK,NERVE
26-1156
5910-01-254-8945INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5998-01-442-1502INTERCHANGEABLE
EXTRACTOR,ELECTRICAL CARD
894795-2
5895-01-558-5341INTERCHANGEABLE
CHANNEL FILTER
7360-01-642-1695INTERCHANGEABLE
COVER,LID

Frequently Asked Questions

What is NSN 5930-01-097-4425?

NSN 5930-01-097-4425 is a Switch,code Indicating Wheel, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-097-4425?

NSN 5930-01-097-4425 has 3 cross-referenced part numbers: 2935 (Janco Corporation Dba Janco Corp Div Mason Controls), 21854-1 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 2935 (Atlas Engineering Co Inc).

What NSN replaces 5930-01-097-4425?

There are 9 known substitutes for 5930-01-097-4425: 5977-00-066-5491, 2530-00-463-7860, 5365-00-813-2029 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21854-1?

Key specifications for 21854-1: Special Features: CODE WHEEL ACTUATOR SINGLE FRONT PUSH BUTTON, 30.0 DEG. INDEXING, 10 POS MARKED 0 THRU 9, CONTACTS MAKE OR BREAK 125.0 MA RESISTIVE AT 115.0 V AC OR 28.0 V DC, 1.645 IN. LG., 1.500 IN. H, 0.350 IN. MIN TO 0.360 IN. MAX. W V. 1 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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