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1A577 — IMPELLER,PUMP,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1A577: IMPELLER,PUMP,CENTRIFUGAL.

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN,OPTIONAL END(PIPE) ALL ENDS, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS, mounting_position: HORIZONTAL OR VERTICAL. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-196-1459, 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
1A577
NSN: 4320-01-196-1459
NIINs: 011961459, 012762371
FSC: 4320 — Power and Hand Pumps
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN,OPTIONAL END(PIPE) ALL ENDS
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND ALL ENDS
mounting_positionHORIZONTAL OR VERTICAL
operating_pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
nominal_thread_size0.500 INCHES ALL ENDS IN
media_for_which_designedWASTE PRODUCT SECOND RESPONSE
thread_series_designatorNPT ALL ENDS
NSN4320-01-196-1459
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN 1A577 MFR IMPELLER,PUMP,CENTRIFU
KEY FEATURES
•
OVERALL DIAMETER: 12.062 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
•
ROTATION DIRECTION FOR WHICH DESIGNED: CLOCKWISE
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER12.062 INCHES NOMINAL IN
END ITEM IDENTIFICATIONWARREN PUMPS INC TYPE 5-CVBA-13 CENTRIFUGAL PUMP
MATERIALCOPPER ALLOY
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
SUBSTITUTES & CROSS-REFERENCES 4
998D0131Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
998R0064Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
999R0047 PIECE 33Reference document
Same NSN cross-reference
Reference document — Secondary reference
999R0047Reference 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 1A577?
1A577 is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace 1A577?
There are 4 known substitutes for 1A577: 998D0131, 998R0064, 999R0047 PIECE 33 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1A577?
1A577 is cataloged in the U.S. Government catalog under NSN 4320-01-196-1459. This indicates validated use in U.S. government and defense supply chains.
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