PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

642-00-100Mirror Assembly,rearview

Ktm 2 Llc Dba Arrow Safety Device Company · NSN 2540-00-455-9343 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-00-455-9343 — this item is cataloged by the U.S. Government under National Stock Number 2540-00-455-9343. Primary manufacturer part number: 642-00-100.
Features
  • Mirror Assembly,rearview — FSC 2540
  • Arm Length Adjustability: ADJUSTABLE
  • Mounting Configuration: MOUNTED VERTICAL WITHBRACKETS
  • Surface Treatment: PAINT
  • Material: GLASS MIRROR
  • Mirror Shape: RECTANGULAR
  • Color: BLACK
  • Mounting Location: INSIDE
Applications
  • Applications requiring Glass Mirror construction
General Description

The Mirror Assembly,rearview, cataloged under National Stock Number 2540-00-455-9343, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Ktm 2 Llc Dba Arrow Safety Device Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-00-455-9343
Primary Part Number642-00-100
Item NameMirror Assembly,rearview
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerKtm 2 Llc Dba Arrow Safety Device Company
StatusACTIVE
Arm Length AdjustabilityADJUSTABLE
Mounting ConfigurationMOUNTED VERTICAL WITHBRACKETS
Surface TreatmentPAINT
MaterialGLASS MIRROR
Mirror ShapeRECTANGULAR
ColorBLACK
Mounting LocationINSIDE
Frame Width7.000 INCHES NOMINAL IN
Frame Length16.000 INCHES NOMINAL IN
Arm Length24.000 INCHES NOMINAL IN
Closed Arm Length14.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
6135-00-145-8884 INTERCHANGEABLE
Battery,nonrechargeable
5965-00-163-4184 INTERCHANGEABLE
Microphone,dynamic
3455-00-194-051810170 INTERCHANGEABLE
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Niagara Cutter Inc
5935-00-201-2449C9-20P INTERCHANGEABLE
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Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation
3030-00-215-510419 INTERCHANGEABLE
Belt,v
Bridgestone Americas Tire Operations, Llc
5133-00-224-456526012 INTERCHANGEABLE
Bit,bell-Hanger's
Mephisto Tool Co Inc
5310-00-275-359911A72 INTERCHANGEABLE
Nut,plain,octagon
Napco International Llc Dba Napco International Inc
4530-00-351-2823 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
6625-00-465-6874 INTERCHANGEABLE
Analyzer,spectrum
4130-00-523-2397 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
126-2313 Concord Instruments Corp (USA)
642 Ktm 2 Llc Dba Arrow Safety Device Company (USA)
26012-5 Grote Industries Inc Dba Grote Manufacturing Co Div Military Products (USA)
642-00-100 PRIMARY Ktm 2 Llc Dba Arrow Safety Device Company (USA)
26012 Grote Industries Inc Dba Grote Manufacturing Co Div Military Products (USA)
Related Parts
6135-00-145-8884INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5965-00-163-4184INTERCHANGEABLE
MICROPHONE,DYNAMIC
3455-00-194-0518INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10170
5935-00-201-2449INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
C9-20P
3030-00-215-5104INTERCHANGEABLE
BELT,V
19
5133-00-224-4565INTERCHANGEABLE
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26012
5310-00-275-3599INTERCHANGEABLE
NUT,PLAIN,OCTAGON
11A72
4530-00-351-2823INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
6625-00-465-6874INTERCHANGEABLE
ANALYZER,SPECTRUM
4130-00-523-2397INTERCHANGEABLE
HEAT INTERCHANGER R
6625-00-648-9783INTERCHANGEABLE
VOLTMETER
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CABLE ASSEMBLY,POWER,ELECTRICAL

Frequently Asked Questions

What is NSN 2540-00-455-9343?

NSN 2540-00-455-9343 is a Mirror Assembly,rearview, manufactured by Ktm 2 Llc Dba Arrow Safety Device Company, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-00-455-9343?

NSN 2540-00-455-9343 has 5 cross-referenced part numbers: 126-2313 (Concord Instruments Corp), 642 (Ktm 2 Llc Dba Arrow Safety Device Company), 26012-5 (Grote Industries Inc Dba Grote Manufacturing Co Div Military Products), 642-00-100 (Ktm 2 Llc Dba Arrow Safety Device Company), 26012 (Grote Industries Inc Dba Grote Manufacturing Co Div Military Products).

What NSN replaces 2540-00-455-9343?

There are 12 known substitutes for 2540-00-455-9343: 6135-00-145-8884, 5965-00-163-4184, 3455-00-194-0518 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 642-00-100?

Key specifications for 642-00-100: Arm Length Adjustability: ADJUSTABLE; Mounting Configuration: MOUNTED VERTICAL WITHBRACKETS; Surface Treatment: PAINT; Material: GLASS MIRROR. 11 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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