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PartsTable / COMPONENT / 1064 PIECE 19
1064 PIECE 19 ✓ 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 TELETYPEWRITER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include shape: ROUND, material: NICKEL, overall_diameter: 9.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-147-4103, 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
1064 PIECE 19
NSN: 4820-01-147-4103
FSC: 4820
CAGE: 55650 — DOWN EAST, INC. (USA)
SPECIFICATIONS
shapeROUND
materialNICKEL
overall_diameter9.000 INCHES NOMINAL IN
NSN4820-01-147-4103
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1064 PIECE 19 · 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
KEY FEATURES
•
MATERIAL: NICKEL
•
OVERALL DIAMETER: 9.000 INCHES NOMINAL IN
•
SHAPE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALNICKEL
OVERALL DIAMETER9.000 INCHES NOMINAL IN
SHAPEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
SM-C-423274Interchangeable
interchangeable cross-reference
interchangeable
A6403Interchangeable
interchangeable cross-reference
interchangeable
12041Interchangeable
interchangeable cross-reference
interchangeable
12041-2Interchangeable
interchangeable cross-reference
interchangeable
12041-1Interchangeable
interchangeable cross-reference
interchangeable
GGG-E-950 TY1CL1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1064 PIECE 19?
1064 PIECE 19 is a TELETYPEWRITER SUBASSEMBLY.
What parts can replace 1064 PIECE 19?
There are 22 known substitutes for 1064 PIECE 19: SM-C-423274, A6403, 12041 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1064 PIECE 19?
1064 PIECE 19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-147-4103. 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