721888-1 — SWITCH,FLOW

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

721888-1: SWITCH,FLOW.

The SWITCH,FLOW is a the manufacturer industrial component. Key specifications include overall_width: 3.250 INCHES NOMINAL IN, overall_height: 8.312 INCHES NOMINAL IN, contact_adjustability: ACTUATION POINT ADJUSTABLE, operating_temp_rating: 225.0 FAHRENHEIT MAXIMUM DEGF, contact_action_stimulus: INCREASE, end_item_identification: LOGISTGICS SUPPORT VESSEL. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-181-3868, 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

721888-1

NSN: 5930-00-181-3868
FSC: 5930 — Switches
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)

SPECIFICATIONS

overall_width	3.250 INCHES NOMINAL IN
overall_height	8.312 INCHES NOMINAL IN
contact_adjustability	ACTUATION POINT ADJUSTABLE
operating_temp_rating	225.0 FAHRENHEIT MAXIMUM DEGF
contact_action_stimulus	INCREASE
end_item_identification	LOGISTGICS SUPPORT VESSEL
contact_adjustment_range	+6.70 TO 9.40 ACTUATION POINT GALLONS PER MINUTE OR +32.20 TO 37.80 ACTUATION POINT GALLONS PER MINUTE
media_for_which_designed	LIQUID
contact_load_current_rating	150.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
nonpile-up_contact_arrangement	1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
contact_voltage_rating_in_volts	230.0 DC AT SEA LEVEL SINGLE VOLTAGE
NSN	5930-00-181-3868

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

CONTACT LOAD CURRENT RATING: 150.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

CONTACT ADJUSTMENT RANGE: +6.70 TO 9.40 ACTUATION POINT GALLONS PER MINUTE OR +32.20 TO 37.80 ACTUATION POINT GALLONS PER MINUTE

•

OPERATING TEMP RATING: 225.0 FAHRENHEIT MAXIMUM DEGF

•

NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY

•

MEDIA FOR WHICH DESIGNED: LIQUID

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	8.312 INCHES NOMINAL IN
CONTACT ACTION STIMULUS	INCREASE
CONTACT LOAD CURRENT RATING	150.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
CONTACT ADJUSTMENT RANGE	+6.70 TO 9.40 ACTUATION POINT GALLONS PER MINUTE OR +32.20 TO 37.80 ACTUATION POINT GALLONS PER MINUTE
OVERALL WIDTH	3.250 INCHES NOMINAL IN
OPERATING TEMP RATING	225.0 FAHRENHEIT MAXIMUM DEGF
NONPILE-UP CONTACT ARRANGEMENT	1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
MEDIA FOR WHICH DESIGNED	LIQUID
END ITEM IDENTIFICATION	LOGISTGICS SUPPORT VESSEL
CONTACT ADJUSTABILITY	ACTUATION POINT ADJUSTABLE

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 2

FS8V1-1-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

FS8WSame 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 721888-1?

721888-1 is a SWITCH,FLOW.

What parts can replace 721888-1?

There are 2 known substitutes for 721888-1: FS8V1-1-2, FS8W. Substitute compatibility should be verified for your specific system.

What is the NSN for 721888-1?

721888-1 is cataloged in the U.S. Government catalog under NSN 5930-00-181-3868. This indicates validated use in U.S. government and defense supply chains.

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