PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

88-0264Elevator,root

Boss Instruments, Limited Inc · NSN 6520-00-854-2495 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-854-2495 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-854-2495. Primary manufacturer part number: 88-0264.
Features
  • Elevator,root — FSC 6520
  • Design Designation: COGSWELL
  • Pattern/style Identification: B
  • Blade Shape: ANGULAR
  • Material: COPPER ALLOY OR STEEL CORROSION RESISTING HANDLE
  • Material: STEEL CORROSION RESISTING BLADE
  • Departure From Cited Designator: AS MODIFIED BY HANDLE MATERIAL AND HANDLE SURFACE TREATMENT
  • Surface Treatment: CHROMIUM OR NICKEL HANDLE
Applications
  • Applications requiring Copper Alloy or Steel Corrosion Resisting Handle construction
General Description

The Elevator,root, cataloged under National Stock Number 6520-00-854-2495, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Boss Instruments, Limited Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN6520-00-854-2495
Primary Part Number88-0264
Item NameElevator,root
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerBoss Instruments, Limited Inc
StatusACTIVE
Design DesignationCOGSWELL
Pattern/style IdentificationB
Blade ShapeANGULAR
MaterialCOPPER ALLOY OR STEEL CORROSION RESISTING HANDLE
MaterialSTEEL CORROSION RESISTING BLADE
Departure From Cited DesignatorAS MODIFIED BY HANDLE MATERIAL AND HANDLE SURFACE TREATMENT
Surface TreatmentCHROMIUM OR NICKEL HANDLE
Nondefinitive Spec/std DataII TYPE AND G STYLE
Blade Length0.360 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN
Blade Width0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5905-00-126-6705 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-141-1176 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-185-6755 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-185-8518 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-186-008166288 INTERCHANGEABLE
Resistor,fixed,wire Wound
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
5905-00-193-7281 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-195-77448176285 INTERCHANGEABLE
Resistor,fixed,composition
Us Army Aviation and Missile Command
5905-00-196-7296813186-32 INTERCHANGEABLE
Resistor,fixed,composition
Lockheed Martin Corporation Div Rms - Mitchel Field
5905-00-251-7745 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-279-1866 INTERCHANGEABLE
Resistor,fixed,composition
Cross-Reference Index
Part NumberManufacturer
88-0264 PRIMARY Boss Instruments, Limited Inc (USA)
GGE1161 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MO11085 PRIMARY Carefusion 2200 Inc (USA)
EB PRIMARY Hu-Friedy Mfg. Co., Llc (USA)
Related Parts
5905-00-126-6705INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-141-1176INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-185-6755INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-185-8518INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-186-0081INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
66288
5905-00-193-7281INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-195-7744INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
8176285
5905-00-196-7296INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
813186-32
5905-00-251-7745INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-279-1866INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-279-2504INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
3408-00-498-1684INTERCHANGEABLE
MACHINING CENTER,HO

Frequently Asked Questions

What is NSN 6520-00-854-2495?

NSN 6520-00-854-2495 is a Elevator,root, manufactured by Boss Instruments, Limited Inc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-00-854-2495?

NSN 6520-00-854-2495 has 4 cross-referenced part numbers: 88-0264 (Boss Instruments, Limited Inc), GGE1161 (Federal Specifications Promulgated by General Services Administration Washington DC), MO11085 (Carefusion 2200 Inc), EB (Hu-Friedy Mfg. Co., Llc).

What NSN replaces 6520-00-854-2495?

There are 12 known substitutes for 6520-00-854-2495: 5905-00-126-6705, 5905-00-141-1176, 5905-00-185-6755 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 88-0264?

Key specifications for 88-0264: Design Designation: COGSWELL; Pattern/style Identification: B; Blade Shape: ANGULAR; Part Name Assigned by Controlling Agency: ELEVATOR ROOT COGSWELL B. 12 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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