PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83307/BXBluing,bearing,hi-Spot

Itw Dykem/dymon · NSN 6850-01-172-8376 · FSC 6850 · No Item Name Available
Verified by PartsTable
NSN 6850-01-172-8376 — this item is cataloged by the U.S. Government under National Stock Number 6850-01-172-8376. Primary manufacturer part number: 83307/BX.
Features
  • Bluing,bearing,hi-Spot — FSC 6850
  • Functional Description: USED FOR LOCATING HIGH SPOTS ON BEARING SURFACES
  • General Characteristics Item Description: SOFT UNIFORM PASTE; THIRTY-SIX ,0.55OZ TUBES PER BOX OZ
  • 3 verified cross-references
  • Primary manufacturer: Itw Dykem/dymon
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bluing,bearing,hi-Spot, cataloged under National Stock Number 6850-01-172-8376, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Itw Dykem/dymon. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6850-01-172-8376
Primary Part Number83307/BX
Item NameBluing,bearing,hi-Spot
FSC / FSG6850 / 68 — No Item Name Available
ManufacturerItw Dykem/dymon
StatusACTIVE
Functional DescriptionUSED FOR LOCATING HIGH SPOTS ON BEARING SURFACES
General Characteristics Item DescriptionSOFT UNIFORM PASTE; THIRTY-SIX ,0.55OZ TUBES PER BOX OZ
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2915-00-020-654983307 INTERCHANGEABLE
Parts Kit,pump,over
Triumph Engine Control Systems Llc
6850-00-311-617283307 INTERCHANGEABLE
Bearing Dye,blue
Itw Dykem/dymon
6145-00-450-1947M27500-18RC1S06 INTERCHANGEABLE
Wire,electrical
National Electrical Mfrs Assn Dba Nema
6625-00-926-739983307 INTERCHANGEABLE
Filter,light,cathode Ray Tube
Raytheon Company Dba Raytheon Co
8010-01-032-4041 INTERCHANGEABLE
Bluing,bearing Spotting
5310-01-214-6492213761-1 INTERCHANGEABLE
Nut,plain,hexagon
Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
6685-01-438-294683307 INTERCHANGEABLE
Transmitter,temperature,electric
Stewart-Warner Corporation
Cross-Reference Index
Part NumberManufacturer
83307/BX PRIMARY Itw Dykem/dymon (USA)
83307 Itw Dykem/dymon (USA)
HI-SPOT BLUE 107 Itw Dykem/dymon (USA)
Related Parts
2915-00-020-6549INTERCHANGEABLE
PARTS KIT,PUMP,OVER
83307
6850-00-311-6172INTERCHANGEABLE
BEARING DYE,BLUE
83307
6145-00-450-1947INTERCHANGEABLE
WIRE,ELECTRICAL
M27500-18RC1S06
6625-00-926-7399INTERCHANGEABLE
FILTER,LIGHT,CATHODE RAY TUBE
83307
8010-01-032-4041INTERCHANGEABLE
BLUING,BEARING SPOTTING
5310-01-214-6492INTERCHANGEABLE
NUT,PLAIN,HEXAGON
213761-1
6685-01-438-2946INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
83307

Frequently Asked Questions

What is NSN 6850-01-172-8376?

NSN 6850-01-172-8376 is a Bluing,bearing,hi-Spot, manufactured by Itw Dykem/dymon, classified under FSC 6850 (No Item Name Available). Status: active.

What are the part numbers for NSN 6850-01-172-8376?

NSN 6850-01-172-8376 has 3 cross-referenced part numbers: 83307/BX (Itw Dykem/dymon), 83307 (Itw Dykem/dymon), HI-SPOT BLUE 107 (Itw Dykem/dymon).

What NSN replaces 6850-01-172-8376?

There are 7 known substitutes for 6850-01-172-8376: 2915-00-020-6549, 6850-00-311-6172, 6145-00-450-1947 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 83307/BX?

Key specifications for 83307/BX: Functional Description: USED FOR LOCATING HIGH SPOTS ON BEARING SURFACES; General Characteristics Item Description: SOFT UNIFORM PASTE; THIRTY-SIX ,0.55OZ TUBES PER BOX OZ. 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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