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121765 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

121765: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, end_item_identification: ELECTRIC HEATER, measuring_method_and_length: 20.0 INCHES NOMINAL OVERALL IN, part_name_assigned_by_controlling_agency: VACUUM CONTACTOR. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-614-7685, 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
121765
NSN: 4720-01-614-7685
NIINs: 016147685, 016161668
FSC: 4720 — Hose and Flexible Tubing
CAGE: 60764 — WIGGINS LIFT CO INC (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity2
end_item_identificationELECTRIC HEATER
measuring_method_and_length20.0 INCHES NOMINAL OVERALL IN
part_name_assigned_by_controlling_agencyVACUUM CONTACTOR
NSN4720-01-614-7685
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 121765 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MEASURING METHOD AND LENGTH: 20.0 INCHES NOMINAL OVERALL IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH20.0 INCHES NOMINAL OVERALL IN
END ITEM IDENTIFICATIONPUMP,FUEL TR
SUBSTITUTES & CROSS-REFERENCES 1
14-Y60-513 REV A,ITEM #66Same 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 121765?
121765 is a RELAY,ELECTROMAGNETIC.
What parts can replace 121765?
There is 1 known substitute for 121765: 14-Y60-513 REV A,ITEM #66. Substitute compatibility should be verified for your specific system.
What is the NSN for 121765?
121765 is cataloged in the U.S. Government catalog under NSN 4720-01-614-7685. 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.