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Technical Data Sheet
PartsTable / COMPONENT / 669-0175
669-0175 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 1.870 INCHES NOMINAL IN, overall_height: 1.310 INCHES NOMINAL IN, overall_length: 3.340 INCHES NOMINAL IN, features_provided: POLARIZED, environmental_protection: DUSTPROOF AND WATERTIGHT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-925-7374, 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
669-0175
NSN: 4820-00-925-7374
FSC: 4820
CAGE: 02032 — HOLLINGSWORTH JOHN R CO (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity1
overall_width1.870 INCHES NOMINAL IN
overall_height1.310 INCHES NOMINAL IN
overall_length3.340 INCHES NOMINAL IN
winding_quantity1
features_providedPOLARIZED
environmental_protectionDUSTPROOF AND WATERTIGHT
mounting_facility_patternIN-LINE SINGLE MOUNTING FACILITY
terminal_type_and_quantity8 PIN ALL FUNCTIONS
unthreaded_mounting_hole_diameter0.152 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
NSN4820-00-925-7374
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 669-0175 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
2309584-1Interchangeable
interchangeable cross-reference
interchangeable
900061-28Interchangeable
interchangeable cross-reference
interchangeable
2380578-1Interchangeable
interchangeable cross-reference
interchangeable
690M0DIFIEDInterchangeable
Same NIIN cross-reference
interchangeable
B31633Interchangeable
Same NIIN cross-reference
interchangeable
JPH111-01Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 669-0175?
669-0175 is a RELAY,ELECTROMAGNETIC.
What parts can replace 669-0175?
There are 9 known substitutes for 669-0175: 2309584-1, 900061-28, 2380578-1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 669-0175?
669-0175 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-925-7374. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026