NSN 6685-01-658-7078 · NIIN 016587078 · Part number 139AN2
General Electric Company · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 07482
Government record, cited
NSN 6685-01-658-7078 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-658-7078. Manufacturer of record part number: 139AN2.
Also searched as6685-01-658-7078 ·
6685016587078 ·
NIIN 016587078 ·
01-658-7078 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 07482 · 139AN2 · 1753M56P02
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 139AN2
Manufacturer: General Electric Company
General Description
The Sensor,ambient Temperature, cataloged under National Stock Number 6685-01-658-7078, 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 General Electric Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-658-7078
Primary Part Number
139AN2
Item Name
Sensor,ambient Temperature
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
General Electric Company
Status
ACTIVE
Physical Form
STRAIGHT
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 6685-01-658-7078?
NSN 6685-01-658-7078 is a Sensor,ambient Temperature, manufactured by General Electric Company, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-658-7078?
NSN 6685-01-658-7078 has 2 manufacturer part numbers on file: 139AN2 (General Electric Company), 1753M56P02 (General Electric Company).
What are the specifications of 139AN2?
Key specifications for 139AN2: Physical Form: STRAIGHT; Part Name Assigned by Controlling Agency: TEMP SENSOR 4008KS; End Item Identification: KC30A. 1 specification is documented in the U.S. Government catalog.
Is NSN 6685-01-658-7078 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.