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502B29 — INDICATOR,TEMPERATURE,THERMOCOUP

✓ Government record, cited
HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION · COMPONENT
PRODUCT OVERVIEW

502B29: INDICATOR,TEMPERATURE,THERMOCOUP.

INDICATOR,TEMPERATURE,THERMOCOUP. Key specifications include HEIGHT: 2.000 INCHES NOMINAL IN, LENGTH: 7.250 INCHES MAXIMUM IN, DIAMETER: 2.000 INCHES NOMINAL IN, SCALE RANGE: +100.0 TO 1200.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE, CONTACT TYPE: PIN, POINTER FINISH: FLUORESCENT SINGLE POINTER. This part is cataloged in the U.S.

Government catalog under NSN 6685-00-455-9941, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
502B29
NSN: 6685-00-455-9941
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 35918 — HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION (USA)
SPECIFICATIONS
HEIGHT2.000 INCHES NOMINAL IN
LENGTH7.250 INCHES MAXIMUM IN
DIAMETER2.000 INCHES NOMINAL IN
SCALE RANGE+100.0 TO 1200.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE
CONTACT TYPEPIN
POINTER FINISHFLUORESCENT SINGLE POINTER
CONTACT QUANTITY7
ELECTRICAL CONNECTION QUANTITY1
MOUNTING FACILITY TYPE AND QUANTITY1 PANEL
ELECTRICAL CONNECTION IDENTIFYING NUMBERTYPE NO. MS33678C-18-9P
NSN6685-00-455-9941
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION INDICATOR,TEMPERATURE,THERMOCOUP TITLE COMPONENT PN 502B29 MFR HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION INDICATOR,TEMPERATURE,
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 PANEL
•
CONTACT TYPE: PIN
•
LENGTH: 7.250 INCHES MAXIMUM IN
•
ELECTRICAL CONNECTION QUANTITY: 1
•
ELECTRICAL CONNECTION IDENTIFYING NUMBER: TYPE NO. MS33678C-18-9P
•
SCALE RANGE: +100.0 TO 1200.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE
•
DIAMETER: 2.000 INCHES NOMINAL IN
•
CONTACT QUANTITY: 7
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 PANEL
CONTACT TYPEPIN
LENGTH7.250 INCHES MAXIMUM IN
ELECTRICAL CONNECTION QUANTITY1
ELECTRICAL CONNECTION IDENTIFYING NUMBERTYPE NO. MS33678C-18-9P
SCALE RANGE+100.0 TO 1200.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE
DIAMETER2.000 INCHES NOMINAL IN
CONTACT QUANTITY7
HEIGHT2.000 INCHES NOMINAL IN
COLORWHITE POINTER BASE
SUBSTITUTES & CROSS-REFERENCES 1
ST4325014HE0001Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 502B29?
502B29 is a INDICATOR,TEMPERATURE,THERMOCOUP manufactured by HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION.
What parts can replace 502B29?
There is 1 known substitute for 502B29: ST4325014HE0001. Substitute compatibility should be verified for your specific system.
What is the NSN for 502B29?
502B29 is cataloged in the U.S. Government catalog under NSN 6685-00-455-9941. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.