975-0304-003 - Boeing 747 Thermal Switch for Boeing 747
975-0304-003 is a boeing 747 thermal switch manufactured by Honeywell International Inc for the Boeing 747. This instruments & gauges part supports cockpit instrumentation and flight parameter monitoring. Units are sourced through a vetted supplier network and released with the airworthiness documentation appropriate to their condition and source (FAA Form 8130-3 / EASA Form 1 where applicable).
- Part Number
- 975-0304-003
- Manufacturer
- Honeywell International Inc
- Aircraft Model
- Boeing 747
- Category
- Instruments & Gauges
- Conditions Available
- New / Overhauled / Serviceable / As-Removed — quoted per unit
- Certification
- FAA Form 8130-3 / EASA Form 1 available subject to source and condition
- Price
- Quoted per unit, condition, and trace documentation
- Availability
- Sourced on request — availability confirmed per RFQ, same-day response
- Warranty
- As per manufacturer
- CAGE Code
- 97896
- NSN
- 5930-01-523-1797
Aircraft Applicability for 975-0304-003
975-0304-003 (Honeywell International Inc) is listed as applicable to the following Boeing 747 family variants. Confirm eligibility against the aircraft IPC / Type Certificate Data Sheet for the specific tail and configuration.
- Boeing 747-400
- Boeing 757-200
- Boeing 767-200
- Boeing -300
DoD Catalog Reference for 975-0304-003 (DLA / FLIS)
975-0304-003 is cataloged by the U.S. Defense Logistics Agency in the Federal Logistics Information System (FLIS) under National Stock Number 5930-01-523-1797, within Federal Supply Class 5930 — SWITCHES. The DLA standardized item nomenclature for this component is “SWITCH,THERMOSTATIC”.
The cataloged source of record (Commercial and Government Entity code 97896) is HONEYWELL INTERNATIONAL INC. DBA HONEYWELL of REDMOND, WA, UNITED STATES — an active manufacturer of record.
This catalog reference confirms 975-0304-003 as a recognized aerospace component in the DoD supply system and is provided here for traceability and procurement validation. Authoritative source: U.S. Defense Logistics Agency Federal Logistics Information System.
About the 975-0304-003 for Boeing 747
The Boeing 747 Thermal Switch (P/N 975-0304-003) is a instruments & gauges for the Boeing 747, manufactured by Honeywell International Inc. This component supports cockpit instrumentation and flight parameter monitoring. Documented applicability spans 4 Boeing 747 configurations (Boeing 747-400, Boeing 757-200, Boeing 767-200, Boeing -300). It is typically procured during line maintenance, scheduled overhaul, or AOG recovery depending on service intervals and configuration.
Depending on supplier availability, 975-0304-003 may be sourced in the following conditions, each released with its corresponding airworthiness documentation:
- New / Factory New
- Overhauled (OH)
- Serviceable (SV) / As-Removed
FAA Form 8130-3 or EASA Form 1 dual release may be available for 975-0304-003 subject to the source and condition of the specific unit.
Frequently Asked Questions about 975-0304-003
What aircraft does 975-0304-003 fit?
Can 975-0304-003 be supplied new, overhauled, or serviceable?
What traceability and certification ships with 975-0304-003?
How quickly can Honeywell International Inc 975-0304-003 be quoted for an AOG?
Can 975-0304-003 be exported internationally?
Aviation Industry Guides
Reference resources for buyers sourcing instruments & gauges components and verifying certification.
- How to Verify FAA 8130-3 Airworthiness Certification on Aircraft Parts — The FAA 8130-3 Airworthiness Approval Tag is the primary document certifying that an aircraft part meets FAA airworthiness standards and is approved for install...
- The Complete Guide to Aircraft Parts Sourcing in 2026 — Aircraft parts sourcing is the process of locating, evaluating, and procuring certified aviation components from OEMs, authorized distributors, MROs, and afterm...
- Understanding Aircraft Parts Condition Codes: A Complete Reference — Aircraft parts condition codes are standardized abbreviations defined by ATA Spec 2000 that describe the maintenance status and airworthiness of aviation compon...