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Technical Data Sheet
PartsTable / COMPONENT / C-769
C-769 ✓ 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 FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include phase: THREE INPUT, material: NICKEL OR COPPER ALLOY OVERALL, duty_cycle: CONTINUOUS, design_type: NONREUSABLE, power_rating: 1.000 HORSEPOWER OUTPUT, thread_class: 2A SINGLE THREADED PORTION A. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-035-9920, 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
C-769
NSN: 4820-00-035-9920
FSC: 4820
CAGE: 86184 — GRISWOLD INDUSTRIES DBA CLA-VAL CO (USA)
SPECIFICATIONS
phaseTHREE INPUT
materialNICKEL OR COPPER ALLOY OVERALL
duty_cycleCONTINUOUS
design_typeNONREUSABLE
power_rating1.000 HORSEPOWER OUTPUT
thread_class2A SINGLE THREADED PORTION A
body_diameter2.500 INCHES NOMINAL IN
thread_length0.320 INCHES MAXIMUM SECOND THREADED PORTION IN
cooling_methodFAN COOLED
flange_diameter2.630 INCHES NOMINAL IN
special_featuresMEETS OR EXCEEDS NEMA MG1 LATEST REVISION FOR ENERGY EFFICIENT SEVERE DUTY MOTORS
style_designatorTHREADED FLANGED
NSN4820-00-035-9920
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: C-769 · 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
•
THREAD QUANTITY PER INCH: 16 SINGLE THREADED PORTION
•
STYLE DESIGNATOR: THREADED FLANGED
•
THREAD SERIES DESIGNATOR: UN SINGLE THREADED PORTION
•
THREAD LENGTH: 0.320 INCHES MAXIMUM SECOND THREADED PORTION IN
•
NOMINAL THREAD SIZE: 2.375 INCHES SINGLE THREADED PORTION IN
•
FLANGE DIAMETER: 2.630 INCHES NOMINAL IN
•
MATERIAL: NICKEL OR COPPER ALLOY OVERALL
•
UNDER FLANGE HEIGHT: 0.410 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD QUANTITY PER INCH16 SINGLE THREADED PORTION
STYLE DESIGNATORTHREADED FLANGED
THREAD SERIES DESIGNATORUN SINGLE THREADED PORTION
THREAD LENGTH0.320 INCHES MAXIMUM SECOND THREADED PORTION IN
NOMINAL THREAD SIZE2.375 INCHES SINGLE THREADED PORTION IN
FLANGE DIAMETER2.630 INCHES NOMINAL IN
MATERIALNICKEL OR COPPER ALLOY OVERALL
UNDER FLANGE HEIGHT0.410 INCHES NOMINAL IN
BODY INSIDE DIAMETER2.000 INCHES MINIMUM AND 2.003 INCHES MAXIMUM IN
SEATING SURFACE SHAPEANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
43211Interchangeable
interchangeable cross-reference
interchangeable
C769Interchangeable
interchangeable cross-reference
interchangeable
769Interchangeable
interchangeable cross-reference
interchangeable
BF588Interchangeable
interchangeable cross-reference
interchangeable
2110170001Interchangeable
interchangeable cross-reference
interchangeable
5N795Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C-769?
C-769 is a FILTER ELEMENT,FLUID.
What parts can replace C-769?
There are 9 known substitutes for C-769: 43211, C769, 769 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C-769?
C-769 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-035-9920. 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