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12322552 — SWITCH,THERMOSTATIC

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

12322552: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include width: 2.250 INCHES NOMINAL IN, length: 6.750 INCHES NOMINAL IN, body_length: 1.360 INCHES NOMINAL IN, bulb_length: 0.720 INCHES NOMINAL IN, inscription: PASSIVE NIGHT VIEWER, bulb_diameter: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-903-8347, 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
MRO→ MRO_GENERAL→ 12322552
NSN: 5930-00-903-8347
NIINs: 009038347, 013557239
FSC: 5930 — Switches
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
width2.250 INCHES NOMINAL IN
length6.750 INCHES NOMINAL IN
body_length1.360 INCHES NOMINAL IN
bulb_length0.720 INCHES NOMINAL IN
inscriptionPASSIVE NIGHT VIEWER
bulb_diameter0.375 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
thread_length0.690 INCHES NOMINAL SINGLE THREADED BUSHING IN
overall_length2.820 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
special_features0.120 RADIUS 4 CORNERS
style_designatorPLUG
NSN5930-00-903-8347
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN 12322552 MFR SWITCH,THERMOSTATIC
KEY FEATURES
•
WIDTH ACROSS FLATS: 1.060 INCHES NOMINAL IN
•
CONTACT ACTION STIMULUS: INCREASE
•
TERMINAL TYPE: TAB, SOLDER LUG
•
BULB LENGTH: 0.720 INCHES NOMINAL IN
•
BULB DIAMETER: 0.375 INCHES NOMINAL IN
•
CONTACT LOAD CURRENT RATING: 10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
•
MOUNTING METHOD: THREADED BUSHING
•
THREAD LENGTH: 0.690 INCHES NOMINAL SINGLE THREADED BUSHING IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.060 INCHES NOMINAL IN
CONTACT ACTION STIMULUSINCREASE
TERMINAL TYPETAB, SOLDER LUG
BULB LENGTH0.720 INCHES NOMINAL IN
BULB DIAMETER0.375 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHODTHREADED BUSHING
THREAD LENGTH0.690 INCHES NOMINAL SINGLE THREADED BUSHING IN
STYLE DESIGNATORPLUG
TEMP SENSING ELEMENT TYPEBULB
SUBSTITUTES & CROSS-REFERENCES 2
1993350Reference document
Same NSN cross-reference
Reference document — Secondary reference
TS-15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12322552?
12322552 is a SWITCH,THERMOSTATIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 12322552?
There are 2 known substitutes for 12322552: 1993350, TS-15. Substitute compatibility should be verified for your specific system.
What is the NSN for 12322552?
12322552 is cataloged in the U.S. Government catalog under NSN 5930-00-903-8347. 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.