PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80001-0Test Set,thermostatic Switch

Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems · NSN 6625-01-667-1446 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-667-1446 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-667-1446. Primary manufacturer part number: 80001-0.
Features
  • Test Set,thermostatic Switch — FSC 6625
  • Enclosure Feature: SINGLE ITEM W/CARRYING CASE
  • Enclosure Feature: SINGLE ITEM W/CARRYING CASE
  • 1 verified cross-reference
  • Primary manufacturer: Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Test Set,thermostatic Switch, cataloged under National Stock Number 6625-01-667-1446, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems. Government technical data includes 2 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-667-1446
Primary Part Number80001-0
Item NameTest Set,thermostatic Switch
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerKidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
StatusACTIVE
Enclosure FeatureSINGLE ITEM W/CARRYING CASE
Enclosure FeatureSINGLE ITEM W/CARRYING CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5910-00-252-0780800010 INTERCHANGEABLE
Capacitor,variable,air Dielectri
R F Products, Inc
6240-00-260-0399710-1 INTERCHANGEABLE
Lamp,incandescent
Globe Food Equipment Company
5315-00-383-0680 INTERCHANGEABLE
Pin,shoulder,headless
5905-00-490-6167 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5805-00-569-6579PJ30 INTERCHANGEABLE
Mounting,telephone
Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.
3442-01-074-0482BAC10B3U01A1 INTERCHANGEABLE
Bladder,accumulator
Parker-Hannifin Corporation Div Hydraulic Accumulator Division
5330-01-196-8102K-1L10-SV INTERCHANGEABLE
Gasket and Preformed Packing Set
Danfoss Fluid Power Inc Easley Opn
6515-01-491-08311178 800010 INTERCHANGEABLE
Leg Kit,als
Phoenix Textile Corporation
5365-01-519-2200800010 INTERCHANGEABLE
Bushing,nonmetallic
Heil Trailer International Llc
4030-01-615-8884600219 INTERCHANGEABLE
Protector,guy
Mastsystem Int'l Oy
Cross-Reference Index
Part NumberManufacturer
80001-0 PRIMARY Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
Related Parts
5910-00-252-0780INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
800010
6240-00-260-0399INTERCHANGEABLE
LAMP,INCANDESCENT
710-1
5315-00-383-0680INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
5905-00-490-6167INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5805-00-569-6579INTERCHANGEABLE
MOUNTING,TELEPHONE
PJ30
3442-01-074-0482INTERCHANGEABLE
BLADDER,ACCUMULATOR
BAC10B3U01A1
5330-01-196-8102INTERCHANGEABLE
GASKET AND PREFORMED PACKING SET
K-1L10-SV
6515-01-491-0831INTERCHANGEABLE
LEG KIT,ALS
1178 800010
5365-01-519-2200INTERCHANGEABLE
BUSHING,NONMETALLIC
800010
4030-01-615-8884INTERCHANGEABLE
PROTECTOR,GUY
600219
5120-01-683-9730INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
800-010

Frequently Asked Questions

What is NSN 6625-01-667-1446?

NSN 6625-01-667-1446 is a Test Set,thermostatic Switch, manufactured by Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-667-1446?

NSN 6625-01-667-1446 has 1 cross-referenced part number: 80001-0 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems).

What NSN replaces 6625-01-667-1446?

There are 11 known substitutes for 6625-01-667-1446: 5910-00-252-0780, 6240-00-260-0399, 5315-00-383-0680 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 80001-0?

Key specifications for 80001-0: Part Name Assigned by Controlling Agency: CALIBRATION TEST KIT; Enclosure Feature: SINGLE ITEM W/CARRYING CASE; Part Name Assigned by Controlling Agency: CALIBRATION TEST KIT; Enclosure Feature: SINGLE ITEM W/CARRYING CASE. 4 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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