PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D4503-01-001Thermometer,recording,resistance

Sensitech Inc Dba Sensitech Inc · NSN 6685-01-583-0156 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-583-0156 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-583-0156. Primary manufacturer part number: D4503-01-001.
Features
  • Thermometer,recording,resistance — FSC 6685
  • Shape: RECTANGULAR W/ROUNDED CORNERS
  • Scale Measurement Range: -112.000 TO 86.000 DEG FAHRENHEIT AND -80.000 TO 30.000 DEG CELSIUS
  • Features Provided: PORTABLE
  • 3 verified cross-references
  • Primary manufacturer: Sensitech Inc Dba Sensitech Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermometer,recording,resistance, cataloged under National Stock Number 6685-01-583-0156, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Sensitech Inc Dba Sensitech Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-583-0156
Primary Part NumberD4503-01-001
Item NameThermometer,recording,resistance
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerSensitech Inc Dba Sensitech Inc
StatusACTIVE
ShapeRECTANGULAR W/ROUNDED CORNERS
Scale Measurement Range-112.000 TO 86.000 DEG FAHRENHEIT AND -80.000 TO 30.000 DEG CELSIUS
Features ProvidedPORTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3120-00-043-025716162 INTERCHANGEABLE
Bearing,washer,thrust
L3harris Technologies, Inc. Div Space and Airborne Systems
6515-00-335-1900185204 INTERCHANGEABLE
Forceps,intestinal
Teleflex Llc
5950-00-421-2978154784 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
4730-00-759-560016-162 INTERCHANGEABLE
Strainer,sediment
Almco, Inc
3020-01-107-404212040 INTERCHANGEABLE
Gear Case
Paragon Power Inc Sub of Great Lakes Power Products Inc
6210-01-335-196616162 INTERCHANGEABLE
Light,warning
Banner Engineering Corp.
5305-01-377-377916-162 INTERCHANGEABLE
Screw,cap,socket Head
Metrex Valve Corp. Dba Metrex Valve Corp
6645-01-576-268116162 INTERCHANGEABLE
Parts Kit,clockwork
Aerosonic Llc
6515-01-625-185516162 INTERCHANGEABLE
Trocar
Conmed Corp Dba Conmed Linvatec Div Conmed Corporation
Cross-Reference Index
Part NumberManufacturer
6685NCM104310 Defense Medical Standardization Board (USA)
D4503-01-001 PRIMARY Sensitech Inc Dba Sensitech Inc (USA)
16162 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
3120-00-043-0257INTERCHANGEABLE
BEARING,WASHER,THRUST
16162
6515-00-335-1900INTERCHANGEABLE
FORCEPS,INTESTINAL
185204
5950-00-421-2978INTERCHANGEABLE
REACTOR
154784
4730-00-759-5600INTERCHANGEABLE
STRAINER,SEDIMENT
16-162
3020-01-107-4042INTERCHANGEABLE
GEAR CASE
12040
6210-01-335-1966INTERCHANGEABLE
LIGHT,WARNING
16162
5305-01-377-3779INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
16-162
6645-01-576-2681INTERCHANGEABLE
PARTS KIT,CLOCKWORK
16162
6515-01-625-1855INTERCHANGEABLE
TROCAR
16162

Frequently Asked Questions

What is NSN 6685-01-583-0156?

NSN 6685-01-583-0156 is a Thermometer,recording,resistance, manufactured by Sensitech Inc Dba Sensitech Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-583-0156?

NSN 6685-01-583-0156 has 3 cross-referenced part numbers: 6685NCM104310 (Defense Medical Standardization Board), D4503-01-001 (Sensitech Inc Dba Sensitech Inc), 16162 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6685-01-583-0156?

There are 9 known substitutes for 6685-01-583-0156: 3120-00-043-0257, 6515-00-335-1900, 5950-00-421-2978 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D4503-01-001?

Key specifications for D4503-01-001: Shape: RECTANGULAR W/ROUNDED CORNERS; Overall Height: 1.000 INCHES NOMINAL IN; Scale Measurement Range: -112.000 TO 86.000 DEG FAHRENHEIT AND -80.000 TO 30.000 DEG CELSIUS; Overall Length: 3.600 INCHES NOMINAL IN. 7 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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