PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PS375036Switch,thermostatic

Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix · NSN 5930-00-617-2591 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-617-2591 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-617-2591. Primary manufacturer part number: PS375036.
Features
  • Switch,thermostatic — FSC 5930
  • 4 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-617-2591, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSwitch,thermostatic
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersHoneywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (CAGE 99193); Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (CAGE 73168)
Technical Specifications
ParameterValue
NSN5930-00-617-2591
Primary Part NumberPS375036
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5330-00-391-3653 INTERCHANGEABLE
Seal,nonmetallic Strip
Cross-Reference Index
Part NumberManufacturer
PS375036 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
67121-30-250 Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
375036 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
07-067121-030-250 Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
Related Parts
5330-00-391-3653INTERCHANGEABLE
SEAL,NONMETALLIC STRIP

Frequently Asked Questions

What is NSN 5930-00-617-2591?

NSN 5930-00-617-2591 is a Switch,thermostatic, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-617-2591?

NSN 5930-00-617-2591 has 4 cross-referenced part numbers: PS375036 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 67121-30-250 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), 375036 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 07-067121-030-250 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems).

What NSN replaces 5930-00-617-2591?

There is 1 known substitute for 5930-00-617-2591: 5330-00-391-3653. Verify interchangeability with system specifications before substitution.

Is NSN 5930-00-617-2591 still in active supply?

NSN 5930-00-617-2591 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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