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C791-6201 — PARTS KIT,BALL VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

C791-6201: PARTS KIT,BALL VALVE.

The PARTS KIT,BALL VALVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, seat_radius: 0.630 INCHES NOMINAL IN, overall_height: 0.625 INCHES NOMINAL IN, overall_length: 4.780 INCHES NOMINAL IN, document_source: 53711, end_item_source: 96169. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-413-8278, 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
C791-6201
NSN: 4820-01-413-8278
NIINs: 014138278, 014143362, 014144399, 014154348
FSC: 4820 — Valves, Nonpowered
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
seat_radius0.630 INCHES NOMINAL IN
overall_height0.625 INCHES NOMINAL IN
overall_length4.780 INCHES NOMINAL IN
document_source53711
end_item_source96169
special_featuresFOR FLANGED BALL VALVE
style_designatorPLAIN
component_quantity3
body_inside_diameter2.125 INCHES NOMINAL IN
body_outside_diameter3.622 INCHES NOMINAL IN
seating_surface_shapeRADIAL
NSN4820-01-413-8278
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: C791-6201 · 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
•
BODY OUTSIDE DIAMETER: 3.622 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
BODY INSIDE DIAMETER: 2.125 INCHES NOMINAL IN
•
SEAT RADIUS: 0.630 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
•
SEATING SURFACE SHAPE: RADIAL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.625 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER3.622 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
BODY INSIDE DIAMETER2.125 INCHES NOMINAL IN
SEAT RADIUS0.630 INCHES NOMINAL IN
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
SEATING SURFACE SHAPERADIAL
SUBSTITUTES & CROSS-REFERENCES 6
556-6406374-B9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
556-6406374-A9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
C791-6201 FIND VVVB-A9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6406374Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
DF2300-4634 FIND VVVB-A9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DF2300-4634Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 C791-6201?
C791-6201 is a PARTS KIT,BALL VALVE.
What parts can replace C791-6201?
There are 6 known substitutes for C791-6201: 556-6406374-B9, 556-6406374-A9, C791-6201 FIND VVVB-A9 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C791-6201?
C791-6201 is cataloged in the U.S. Government catalog under NSN 4820-01-413-8278. This indicates validated use in U.S. government and defense supply chains.
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