NSN 6685-01-250-7352 · NIIN 012507352 · Part number 7974K32
Mcmaster-Carr Supply Co · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 39428
Government record, cited
NSN 6685-01-250-7352 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-250-7352. Manufacturer of record part number: 7974K32.
Also searched as6685-01-250-7352 ·
6685012507352 ·
NIIN 012507352 ·
01-250-7352 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 39428 · 7974K32 · 3939K11
Scale Measurement Range: +100.000 TO 600.000 DEG FAHRENHEIT
1 manufacturer part number on file
Manufacturer of record: Mcmaster-Carr Supply Co
Identification
NSN: 6685-01-250-7352
NIIN: 012507352
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 7974K32
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Thermometer,self-Indicating, cataloged under National Stock Number 6685-01-250-7352, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-250-7352
Primary Part Number
7974K32
Item Name
Thermometer,self-Indicating
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Mcmaster-Carr Supply Co
Status
ACTIVE
Style Designator
COMPACT FOLDING CASE
Scale Measurement Range
+100.000 TO 600.000 DEG FAHRENHEIT
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file
Frequently Asked Questions
What is NSN 6685-01-250-7352?
NSN 6685-01-250-7352 is a Thermometer,self-Indicating, manufactured by Mcmaster-Carr Supply Co, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-250-7352?
NSN 6685-01-250-7352 has 1 manufacturer part number on file: 7974K32 (Mcmaster-Carr Supply Co).
What are the specifications of 7974K32?
Key specifications for 7974K32: Style Designator: COMPACT FOLDING CASE; Overall Length: 5.250 INCHES NOMINAL IN; Scale Measurement Range: +100.000 TO 600.000 DEG FAHRENHEIT. 2 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-250-7352 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.