NSN 6685-01-457-0073 · NIIN 014570073 · Part number PX5023
Itw Gse Inc. · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 0SMN2
Government record, cited
NSN 6685-01-457-0073 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-457-0073. Manufacturer of record part number: PX5023.
Also searched as6685-01-457-0073 ·
6685014570073 ·
NIIN 014570073 ·
01-457-0073 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 0SMN2 · PX5023 · HH82
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: PX5023
Manufacturer: Itw Gse Inc.
General Description
The Indicator,temperature,thermocoup, cataloged under National Stock Number 6685-01-457-0073, 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 Itw Gse Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
6685-01-457-0073
Primary Part Number
PX5023
Item Name
Indicator,temperature,thermocoup
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Itw Gse Inc.
Status
ACTIVE
Presentation Type
DIGITAL DISPLAY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems
No interchangeability data on file.
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
GAGE,VACUUM,INDICATING
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
Related Parts in Instruments and Laboratory Equipment
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
460R-K MONEL
6685-00-001-2099
GAGE,VACUUM,INDICATING
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 6685-01-457-0073?
NSN 6685-01-457-0073 is a Indicator,temperature,thermocoup, manufactured by Itw Gse Inc., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-457-0073?
NSN 6685-01-457-0073 has 2 manufacturer part numbers on file: HH82 (Omega Engineering, Inc.), PX5023 (Itw Gse Inc.).
What are the specifications of PX5023?
Key specifications for PX5023: Presentation Type: DIGITAL DISPLAY; Special Features: PRECISION DUAL INPUT THERMOCOUPLE; DISPLAY HOLD; INDICATES TEMP DIFFERENTIAL; STORES MIN/MAX VALUES; STORES FOR LATER RECALL; AUTO SHUTOFF; TEMP COEFF .015 PCT; OP TEMP 32 TO 122 DEG C; 9 VDC BATTERY, TYPE MN1604; BATTERY LIFE 450 HRS; HT 7.600 IN; LGTH 1.300 IN; WIDTH 2.600 IN VDC; End Item Identification: USED ON 20T400MP-TMD-1 AIR CONDITIONER/GENERATOR UNIT. 1 specification is documented in the U.S. Government catalog.
Is NSN 6685-01-457-0073 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.