PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51821Thermometer,self-Indicating

Olympic Medical Corp · NSN 6685-01-234-8967 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-234-8967 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-234-8967. Primary manufacturer part number: 51821.
Features
  • Thermometer,self-Indicating — FSC 6685
  • Style Designator: PIERCING POINT
  • Design Type: FLUCTUATINGFLUCTUATING
  • Material: PLASTIC OVERALL
  • Scale Adjustment Variation: 1 DEGREE1 DEGREE
  • Scale Measurement Range: +70.000 TO 105.000 DEG FAHRENHEIT+70.000 TO 105.000 DEG FAHRENHEIT
  • 1 verified cross-reference
  • Primary manufacturer: Olympic Medical Corp
Applications
  • Applications requiring Plastic Overall construction
General Description

The Thermometer,self-Indicating, cataloged under National Stock Number 6685-01-234-8967, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Olympic Medical Corp. Government technical data includes 5 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-234-8967
Primary Part Number51821
Item NameThermometer,self-Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerOlympic Medical Corp
StatusACTIVE
Style DesignatorPIERCING POINT
Design TypeFLUCTUATINGFLUCTUATING
MaterialPLASTIC OVERALL
Scale Adjustment Variation1 DEGREE1 DEGREE
Scale Measurement Range+70.000 TO 105.000 DEG FAHRENHEIT+70.000 TO 105.000 DEG FAHRENHEIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-142-4388173434 INTERCHANGEABLE
Cup,tapered Roller Bearing
Allison Transmission Inc Dba Allison Transmission, Inc
5340-00-778-627251821 INTERCHANGEABLE
Clamp,loop
Mitsubishi Caterpillar Forklift America, Inc
5315-01-282-803151821 INTERCHANGEABLE
Pin
Ingersoll-Rand Co Material Handling Div
5365-01-445-919851821 INTERCHANGEABLE
Bushing,machine Thread
Tech Products Corp
Cross-Reference Index
Part NumberManufacturer
51821 PRIMARY Olympic Medical Corp (USA)
Related Parts
3110-00-142-4388INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
173434
5340-00-778-6272INTERCHANGEABLE
CLAMP,LOOP
51821
5315-01-282-8031INTERCHANGEABLE
PIN
51821
5365-01-445-9198INTERCHANGEABLE
BUSHING,MACHINE THREAD
51821

Frequently Asked Questions

What is NSN 6685-01-234-8967?

NSN 6685-01-234-8967 is a Thermometer,self-Indicating, manufactured by Olympic Medical Corp, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-234-8967?

NSN 6685-01-234-8967 has 1 cross-referenced part number: 51821 (Olympic Medical Corp).

What NSN replaces 6685-01-234-8967?

There are 4 known substitutes for 6685-01-234-8967: 3110-00-142-4388, 5340-00-778-6272, 5315-01-282-8031 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51821?

Key specifications for 51821: Style Designator: PIERCING POINT; Design Type: FLUCTUATINGFLUCTUATING; Overall Length: 5.500 INCHES NOMINAL5.500 INCHES NOMINAL IN; Material: PLASTIC OVERALL. 8 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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