PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51768Dial,scale

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 5355-00-854-6640 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-854-6640 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-854-6640. Primary manufacturer part number: 51768.
Features
  • Dial,scale — FSC 5355
  • Scale Type: LINEAR SINGLE SCALE
  • Attachment Method: HOLE
  • Material Thickness: 0.062 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 2024 DIAL
  • Mounting Hole Diameter: 0.140 INCHES NOMINAL IN
  • Length: 1.312 INCHES NOMINAL IN
  • Mounting Hole Quantity: 2
Applications
  • Applications requiring Aluminum Alloy 2024 Dial construction
General Description

The Dial,scale, cataloged under National Stock Number 5355-00-854-6640, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-00-854-6640
Primary Part Number51768
Item NameDial,scale
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Scale TypeLINEAR SINGLE SCALE
Attachment MethodHOLE
Material Thickness0.062 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 2024 DIAL
Mounting Hole Diameter0.140 INCHES NOMINAL IN
Length1.312 INCHES NOMINAL IN
Mounting Hole Quantity2
Center to Center Distance Between Mounting Holes1.000 INCHES NOMINAL IN
Scale Division Quantity10 SINGLE SCALE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5930-00-034-6598Q607A1076 INTERCHANGEABLE
Switch,sensitive
Honeywell Inc Residential Div
5310-00-205-8932SCB69322-8 INTERCHANGEABLE
Washer,flat
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2805-00-271-954428212 INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
4320-00-339-239351768 INTERCHANGEABLE
Valve Head,hydraulic Motor-Pump
Parker Hannifin Corporation Div Hydraulic Systems Division
2940-00-405-7377117-4418 INTERCHANGEABLE
Filter Element,fluid
Wartsila Canada Inc
5310-01-028-020451768 INTERCHANGEABLE
Nut,self-Locking,hexagon
Waterous Company
5930-01-136-953451768 INTERCHANGEABLE
Switch Assembly
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
2530-01-364-822951768-1 INTERCHANGEABLE
Boot,vehicular Components
Husco International Inc
5331-01-480-750851768 INTERCHANGEABLE
O-Ring
Ingersoll-Rand Co Material Handling Div
5310-01-545-929651768 INTERCHANGEABLE
Washer,aircraft,mat
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
51768 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
5930-00-034-6598INTERCHANGEABLE
SWITCH,SENSITIVE
Q607A1076
5310-00-205-8932INTERCHANGEABLE
WASHER,FLAT
SCB69322-8
2805-00-271-9544INTERCHANGEABLE
VALVE,POPPET,ENGINE
28212
4320-00-339-2393INTERCHANGEABLE
VALVE HEAD,HYDRAULIC MOTOR-PUMP
51768
2940-00-405-7377INTERCHANGEABLE
FILTER ELEMENT,FLUID
117-4418
5310-01-028-0204INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
51768
5930-01-136-9534INTERCHANGEABLE
SWITCH ASSEMBLY
51768
2530-01-364-8229INTERCHANGEABLE
BOOT,VEHICULAR COMPONENTS
51768-1
5331-01-480-7508INTERCHANGEABLE
O-RING
51768
5310-01-545-9296INTERCHANGEABLE
WASHER,AIRCRAFT,MAT
51768

Frequently Asked Questions

What is NSN 5355-00-854-6640?

NSN 5355-00-854-6640 is a Dial,scale, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-00-854-6640?

NSN 5355-00-854-6640 has 1 cross-referenced part number: 51768 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 5355-00-854-6640?

There are 10 known substitutes for 5355-00-854-6640: 5930-00-034-6598, 5310-00-205-8932, 2805-00-271-9544 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51768?

Key specifications for 51768: Scale Type: LINEAR SINGLE SCALE; Attachment Method: HOLE; Material Thickness: 0.062 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 2024 DIAL. 9 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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