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Technical Data Sheet

330576 ASSY A — Technical Data Sheet

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— · 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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include material: STEEL COMP 410 FLOW CONTROL DEVICE, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, style_designator: STRAIGHT THRU, mounting_position: HORIZONTAL OR VERTICAL, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-300-8511, 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
330576 ASSY A
NSN: 4820-01-300-8511
FSC: 4820
CAGE: 77842 — EATON CORPORATION DBA EATON INOAC DIV EATON (USA)
SPECIFICATIONS
materialSTEEL COMP 410 FLOW CONTROL DEVICE
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET (PIPE) ALL ENDS
style_designatorSTRAIGHT THRU
mounting_positionHORIZONTAL OR VERTICAL
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
valve_operation_methodAUTOMATIC
media_for_which_designedHYDRAULIC FLUID, PHOSPHATE-ESTER BASE THIRD RESPONSE
nominal_pipe_size_accommodated0.250 INCHES ALL ENDS IN
NSN4820-01-300-8511
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 330576 ASSY A · 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
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MATERIAL: STEEL COMP 410 FLOW CONTROL DEVICE
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID, SILICATE-ESTER BASE FOURTH RESPONSE
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
STYLE DESIGNATORSTRAIGHT THRU
MATERIALSTEEL COMP 410 FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, SILICATE-ESTER BASE FOURTH RESPONSE
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, MINERAL BASE FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PHOSPHATE-ESTER BASE THIRD RESPONSE
MATERIALSTEEL CORROSION RESISTING OR STEEL COMP 303 BODY
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SECOND RESPONSE
MOUNTING POSITIONHORIZONTAL OR VERTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
14783InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
C54415InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8327366InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
7412769InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
PA3021InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
88316InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 330576 ASSY A?
330576 ASSY A is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 330576 ASSY A?
There are 17 known substitutes for 330576 ASSY A: 14783, C54415, 8327366 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 330576 ASSY A?
330576 ASSY A is cataloged in the Federal Logistics Information System under NSN 4820-01-300-8511. This indicates validated use in U.S. government and defense supply chains.
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