PartsTable
Technical Data Sheet
6-52934-9 ✓ 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 BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, bonnet_type: PACKING RETAINING, flange_shape: RECTANGULAR WITH HOLES SECOND END, nominal_width: 2.375 INCHES SECOND END IN, nominal_length: 2.375 INCHES SECOND END IN, connection_style: SOCKET (TUBE) FIRST END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-147-6517, 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
6-52934-9
NSN: 4820-00-147-6517
FSC: 4820
CAGE: 79U29 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
bonnet_typePACKING RETAINING
flange_shapeRECTANGULAR WITH HOLES SECOND END
nominal_width2.375 INCHES SECOND END IN
nominal_length2.375 INCHES SECOND END IN
connection_styleSOCKET (TUBE) FIRST END
style_designatorSTRAIGHT THRU
nominal_thickness0.281 INCHES SECOND END IN
surface_treatmentANODIZE
bolt_hole_quantity4 SECOND END
flange_face_designPLAIN SECOND END
disk_loading_methodSPRING
NSN4820-00-147-6517
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 6-52934-9 · 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
DISK LOADING METHOD: SPRING
VALVE OPERATION METHOD: AUTOMATIC
FLANGE SHAPE: RECTANGULAR WITH HOLES SECOND END
FLANGE FACE DESIGN: PLAIN SECOND END
SURFACE TREATMENT: ANODIZE
NOMINAL THICKNESS: 0.281 INCHES SECOND END IN
STYLE DESIGNATOR: STRAIGHT THRU
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 1.812 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS (FLIS)
DISK LOADING METHODSPRING
VALVE OPERATION METHODAUTOMATIC
FLANGE SHAPERECTANGULAR WITH HOLES SECOND END
FLANGE FACE DESIGNPLAIN SECOND END
SURFACE TREATMENTANODIZE
NOMINAL THICKNESS0.281 INCHES SECOND END IN
STYLE DESIGNATORSTRAIGHT THRU
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.812 INCHES SECOND END IN
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.812 INCHES SECOND END IN
BOLT HOLE NOMINAL DIAMETER0.250 INCHES SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
919599Interchangeable
interchangeable cross-reference
interchangeable
2AE310Interchangeable
interchangeable cross-reference
interchangeable
0635501051Interchangeable
interchangeable cross-reference
interchangeable
358964-1Interchangeable
interchangeable cross-reference
interchangeable
550400Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6-52934-9?
6-52934-9 is a BEARING,BALL,ANNULAR.
What parts can replace 6-52934-9?
There are 5 known substitutes for 6-52934-9: 919599, 2AE310, 0635501051 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6-52934-9?
6-52934-9 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-147-6517. This indicates validated use in U.S. government and defense supply chains.
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