PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21854-5Switch,code Indicating Wheel

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids · NSN 5930-01-097-4427 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-097-4427 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-097-4427. Primary manufacturer part number: 21854-5.
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 5930-01-097-4427, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-097-4427
Primary Part Number21854-5
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 4
5325-00-200-2666218545 INTERCHANGEABLE
Ring,retaining
Woodward, Inc. Div Fuel Systems and Controls
5133-00-228-1328 INTERCHANGEABLE
Drill,twist
5340-01-184-78418P7065 INTERCHANGEABLE
Button,plug
Caterpillar Inc Div Caterpillar Defense
4730-01-649-326429354 INTERCHANGEABLE
Insert,tube Fitting
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
21854-5 PRIMARY Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
2935-4 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
2935-4 Atlas Engineering Co Inc (USA)
Related Parts
5325-00-200-2666INTERCHANGEABLE
RING,RETAINING
218545
5133-00-228-1328INTERCHANGEABLE
DRILL,TWIST
5340-01-184-7841INTERCHANGEABLE
BUTTON,PLUG
8P7065
4730-01-649-3264INTERCHANGEABLE
INSERT,TUBE FITTING
29354

Frequently Asked Questions

What is NSN 5930-01-097-4427?

NSN 5930-01-097-4427 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 5930-01-097-4427?

NSN 5930-01-097-4427 has 3 cross-referenced part numbers: 21854-5 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 2935-4 (Janco Corporation Dba Janco Corp Div Mason Controls), 2935-4 (Atlas Engineering Co Inc).

What NSN replaces 5930-01-097-4427?

There are 4 known substitutes for 5930-01-097-4427: 5325-00-200-2666, 5133-00-228-1328, 5340-01-184-7841 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21854-5?

Key specifications for 21854-5: Special Features: CODE WHEEL ACTUATOR SINGLE FRONT PUSH BUTTON, 30.0 DEG. INDEXING, 3 POS MARKED 0, 1 AND 2, 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 1.360 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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