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Technical Data Sheet
PartsTable / COMPONENT / 73021205
73021205 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL CORROSION RESISTING OVERALL, body_style: STRAIGHT SHAPE, bonnet_type: INSIDE SCREW, thread_class: 3B ALL ENDS, overall_width: 1.291 INCHES MAXIMUM IN, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-734-0820, 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
73021205
NSN: 4820-00-734-0820
FSC: 4820
CAGE: 89926 — NEW HOLLAND CONSTRUCTION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
body_styleSTRAIGHT SHAPE
bonnet_typeINSIDE SCREW
thread_class3B ALL ENDS
overall_width1.291 INCHES MAXIMUM IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.880 INCHES MAXIMUM IN
overall_length1.291 INCHES MAXIMUM IN
connection_typeTHREADED INTERNAL BOSS ALL ENDS
insert_materialPLASTIC SINGLE MATING END
connection_styleGASKET SEAL(BOSS) FIRST END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
NSN4820-00-734-0820
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 73021205 · 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 14
827628Interchangeable
interchangeable cross-reference
interchangeable
21-205Interchangeable
interchangeable cross-reference
interchangeable
BA98054Interchangeable
interchangeable cross-reference
interchangeable
SS7108-16AInterchangeable
interchangeable cross-reference
interchangeable
SE93-084B-4NInterchangeable
interchangeable cross-reference
interchangeable
F32Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 73021205?
73021205 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 73021205?
There are 14 known substitutes for 73021205: 827628, 21-205, BA98054 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 73021205?
73021205 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-734-0820. 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