2221676NH-1 — SWITCH,THERMOSTATIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

2221676NH-1: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include body_length: 4.625 INCHES NOMINAL IN, overall_width: 2.625 INCHES NOMINAL IN, terminal_type: TAB W/SCREW, overall_height: 3.125 INCHES NOMINAL IN, overall_length: 4.875 INCHES NOMINAL IN, style_designator: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-451-2445, 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→ 2221676NH-1

NSN: 5930-00-451-2445
FSC: 5930 — Switches
CAGE: 19278 — DETROIT SWITCH INC DBA DETROIT SWITCH INC (USA)

SPECIFICATIONS

body_length	4.625 INCHES NOMINAL IN
overall_width	2.625 INCHES NOMINAL IN
terminal_type	TAB W/SCREW
overall_height	3.125 INCHES NOMINAL IN
overall_length	4.875 INCHES NOMINAL IN
style_designator	RECTANGULAR
contact_adjustability	DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
contact_action_stimulus	INCREASE
contact_adjustment_type	EXTERNAL ACTUATION POINT SCREW
contact_adjustment_range	+140.00 TO 215.00 ACTUATION POINT DEGREES FAHRENHEIT
media_for_which_designed	GAS OR LIQUID
temp_sensing_element_type	BULB
NSN	5930-00-451-2445

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: TAB W/SCREW

•

CONTACT LOAD CURRENT RATING: 16.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE

•

CONTACT ADJUSTMENT RANGE: +140.00 TO 215.00 ACTUATION POINT DEGREES FAHRENHEIT

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	3.125 INCHES NOMINAL IN
CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	TAB W/SCREW
CONTACT LOAD CURRENT RATING	16.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING	9.6 AMPERES RESISTIVE LOAD THIRD VOLTAGE
CONTACT LOAD CURRENT RATING	2.0 AMPERES RESISTIVE LOAD FOURTH VOLTAGE
CONTACT LOAD CURRENT RATING	3.2 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT ADJUSTMENT RANGE	+140.00 TO 215.00 ACTUATION POINT DEGREES FAHRENHEIT
STYLE DESIGNATOR	RECTANGULAR
TEMP SENSING ELEMENT TYPE	BULB

OTHER ITEMS IN FSC 5930 — Switches

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609

SUBSTITUTES & CROSS-REFERENCES 1

NC9-20180Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2221676NH-1?

2221676NH-1 is a SWITCH,THERMOSTATIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 2221676NH-1?

There is 1 known substitute for 2221676NH-1: NC9-20180. Substitute compatibility should be verified for your specific system.

What is the NSN for 2221676NH-1?

2221676NH-1 is cataloged in the U.S. Government catalog under NSN 5930-00-451-2445. This indicates validated use in U.S. government and defense supply chains.

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2221676NH-1 — SWITCH,THERMOSTATIC

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