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125-1200 — SWITCH,THERMOSTATIC

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

125-1200: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include terminal_type: TAB W/SCREW, style_designator: RECTANGULAR, component_quantity: 42, contact_adjustability: ACTUATION POINT ADJUSTABLE, contact_action_stimulus: INCREASE, contact_adjustment_type: EXTERNAL ACTUATION POINT KNOB WITH SCALE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-353-8007, 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→ 125-1200
NSN: 5330-00-353-8007
NIINs: 003538007, 014207176
FSC: 5330 — Packing and Gasket Materials
CAGE: 16662 — LIFT PARTS MFG CO INC DIV OF ECHLIN MFG CO THE (USA)
SPECIFICATIONS
terminal_typeTAB W/SCREW
style_designatorRECTANGULAR
component_quantity42
contact_adjustabilityACTUATION POINT ADJUSTABLE
contact_action_stimulusINCREASE
contact_adjustment_typeEXTERNAL ACTUATION POINT KNOB WITH SCALE
contact_adjustment_range+100.00 TO 550.00 ACTUATION POINT DEGREES FAHRENHEIT
media_for_which_designedGAS
contact_voltage_rating_in_volts480.0 AC AT SEA LEVEL SECOND VOLTAGE
NSN5330-00-353-8007
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 125-1200 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
COMPONENT QUANTITY: 42
•
SUPPLY ITEMS AND QUANTITIES: 2805-190-4219 GASKET 1 AND 2805-244-8159 GASKET 1 AND 2805-353-8111 GASKET 4 AND 2805-362-1266 GASKET 1 AND 2805-366-6424 GASKET 1 AND 2805-737-3645 GASKET 1 AND 2910-360-8491 GASKET 1 AND 2910-366-6529 GASKET 1 AND 5330-199-5742 GASKET 1 AND 5330-245-5503 GASKET 6 AND 5330-250-5304 GASKET 4 AND 5330-297-0262 GASKET 1 AND 5330-298-0765 GASKET 1 AND 5330-366-6425 GASKET 1
•
NONSUPPLY ITEMS AND QUANTITIES: 12204 1117542 GASKET 1 AND 12204 601275 GASKET 1 AND 12204 871934 GASKET 2 AND 12204 600758 GASKET 1 AND 12204 600759 GASKET 1 AND 12204 866680 GASKET 2 AND 12204 105456 GASKET 1 AND 12204 695442 GASKET 1 AND 12204 1326325 GASKET 1 AND 12204 622772 GASKET 1 AND 12204 637192 GASKET 1 AND 12204 561378 GASKET 1 AND 12204 651213 GASKET 1 AND 12204 683067 GASKET 1 AND 12204 1324919 GASKET 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY42
SUPPLY ITEMS AND QUANTITIES2805-190-4219 GASKET 1 AND 2805-244-8159 GASKET 1 AND 2805-353-8111 GASKET 4 AND 2805-362-1266 GASKET 1 AND 2805-366-6424 GASKET 1 AND 2805-737-3645 GASKET 1 AND 2910-360-8491 GASKET 1 AND 2910-366-6529 GASKET 1 AND 5330-199-5742 GASKET 1 AND 5330-245-5503 GASKET 6 AND 5330-250-5304 GASKET 4 AND 5330-297-0262 GASKET 1 AND 5330-298-0765 GASKET 1 AND 5330-366-6425 GASKET 1
NONSUPPLY ITEMS AND QUANTITIES12204 1117542 GASKET 1 AND 12204 601275 GASKET 1 AND 12204 871934 GASKET 2 AND 12204 600758 GASKET 1 AND 12204 600759 GASKET 1 AND 12204 866680 GASKET 2 AND 12204 105456 GASKET 1 AND 12204 695442 GASKET 1 AND 12204 1326325 GASKET 1 AND 12204 622772 GASKET 1 AND 12204 637192 GASKET 1 AND 12204 561378 GASKET 1 AND 12204 651213 GASKET 1 AND 12204 683067 GASKET 1 AND 12204 1324919 GASKET 1
SUBSTITUTES & CROSS-REFERENCES 7
FS1059CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1243635Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
900650Reference document
Same NSN cross-reference
Reference document — Secondary reference
FS924YSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1325983Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
992550Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 125-1200?
125-1200 is a SWITCH,THERMOSTATIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 125-1200?
There are 7 known substitutes for 125-1200: FS1059C, 1243635, 900650 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 125-1200?
125-1200 is cataloged in the U.S. Government catalog under NSN 5330-00-353-8007. 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.