PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

21601Simulator System,firing,laser

Icon Systems Inc. Dba Saic · NSN 6920-01-543-0355 · FSC 6920 · No Item Name Available
Verified by PartsTable
NSN 6920-01-543-0355 — this item is cataloged by the U.S. Government under National Stock Number 6920-01-543-0355. Primary manufacturer part number: 21601.
Features
  • Simulator System,firing,laser — FSC 6920
  • General Characteristics Item Description: SMART CONTROLLER GUN (SCG)
  • 1 verified cross-reference
  • Primary manufacturer: Icon Systems Inc. Dba Saic
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Simulator System,firing,laser, cataloged under National Stock Number 6920-01-543-0355, is classified within Federal Supply Class 6920 (No Item Name Available) of the Training Aids and Devices group. The primary manufacturer of record is Icon Systems Inc. Dba Saic. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System. 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 government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6920-01-543-0355
Primary Part Number21601
Item NameSimulator System,firing,laser
FSC / FSG6920 / 69 — No Item Name Available
ManufacturerIcon Systems Inc. Dba Saic
StatusACTIVE
General Characteristics Item DescriptionSMART CONTROLLER GUN (SCG)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 12
3110-00-198-1050 INTERCHANGEABLE
Ball,bearing
6515-00-386-977221601 INTERCHANGEABLE
Otoscope
Welch Allyn, Inc.
2010-00-395-1701FSBA57CPC2-1601 INTERCHANGEABLE
Housing,gear
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
6645-00-837-2267034701 INTERCHANGEABLE
Timer,interval
Miller Electric Mfg. Llc
4470-00-951-5042 INTERCHANGEABLE
Ball,relief
5975-01-066-64948224 INTERCHANGEABLE
Coupling,electrical Conduit
Abb Installation Products Inc
5998-01-074-2509 INTERCHANGEABLE
Circuit Card Assembly
5975-01-201-140521601 INTERCHANGEABLE
Mounting Base,electrical Equipme
Kurz & Root Generator Company, Llc
3110-01-288-503221601 INTERCHANGEABLE
Ball,bearing
Grove Valve Operations
1650-01-327-389421601 INTERCHANGEABLE
Seat,piston
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
21601 PRIMARY Icon Systems Inc. Dba Saic (USA)
Related Parts
3110-00-198-1050INTERCHANGEABLE
BALL,BEARING
6515-00-386-9772INTERCHANGEABLE
OTOSCOPE
21601
2010-00-395-1701INTERCHANGEABLE
HOUSING,GEAR
FSBA57CPC2-1601
6645-00-837-2267INTERCHANGEABLE
TIMER,INTERVAL
034701
4470-00-951-5042INTERCHANGEABLE
BALL,RELIEF
5975-01-066-6494INTERCHANGEABLE
COUPLING,ELECTRICAL CONDUIT
8224
5998-01-074-2509INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5975-01-201-1405INTERCHANGEABLE
MOUNTING BASE,ELECTRICAL EQUIPME
21601
3110-01-288-5032INTERCHANGEABLE
BALL,BEARING
21601
1650-01-327-3894INTERCHANGEABLE
SEAT,PISTON
21601
5315-01-356-1603INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
21601
5945-01-438-0092INTERCHANGEABLE
RELAY,SOLID STATE
21-601

Frequently Asked Questions

What is NSN 6920-01-543-0355?

NSN 6920-01-543-0355 is a Simulator System,firing,laser, manufactured by Icon Systems Inc. Dba Saic, classified under FSC 6920 (No Item Name Available). Status: active.

What are the part numbers for NSN 6920-01-543-0355?

NSN 6920-01-543-0355 has 1 cross-referenced part number: 21601 (Icon Systems Inc. Dba Saic).

What NSN replaces 6920-01-543-0355?

There are 12 known substitutes for 6920-01-543-0355: 3110-00-198-1050, 6515-00-386-9772, 2010-00-395-1701 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21601?

Key specifications for 21601: Part Name Assigned by Controlling Agency: DVC 23-98/1; General Characteristics Item Description: SMART CONTROLLER GUN (SCG). 2 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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