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PartsTable / COMPONENT / SL8907PC21
SL8907PC21 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The PISTON,PUMP is a the manufacturer industrial component. Key specifications include diameter: 1.250 INCHES NOMINAL IN, material: STEEL, head_style: HAT, oil_groove: NOT INCLUDED, skirt_type: FULL SPLIT, overall_height: 7.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-146-4769, 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
SL8907PC21
NSN: 4320-00-146-4769
FSC: 4320
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
diameter1.250 INCHES NOMINAL IN
materialSTEEL
head_styleHAT
oil_grooveNOT INCLUDED
skirt_typeFULL SPLIT
overall_height7.500 INCHES NOMINAL IN
surface_finishSEMIFINISHED
pin_hole_bushingNOT INCLUDED
ring_groove_width0.562 INCHES NOMINAL IN
ring_groove_diameter1.968 INCHES NOMINAL IN
ring_groove_quantity2
retaining_ring_grooveNOT INCLUDED
NSN4320-00-146-4769
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PISTON,PUMP TITLE COMPONENT PN SL8907PC21 MFR PISTON,PUMP
KEY FEATURES
•
HEAD STYLE: HAT
•
SKIRT BOTTOM CUTAWAY FEATURE: NOT INCLUDED
•
SURFACE FINISH: SEMIFINISHED
•
RING GROOVE QUANTITY: 2
•
SKIRT TYPE: FULL SPLIT
•
RING GROOVE WIDTH: 0.562 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
RETAINING RING GROOVE: NOT INCLUDED
TECHNICAL CHARACTERISTICS (FLIS)
HEAD STYLEHAT
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
SURFACE FINISHSEMIFINISHED
RING GROOVE QUANTITY2
SKIRT TYPEFULL SPLIT
RING GROOVE WIDTH0.562 INCHES NOMINAL IN
MATERIALSTEEL
RETAINING RING GROOVENOT INCLUDED
RING GROOVE DIAMETER1.968 INCHES NOMINAL IN
PIN HOLE BUSHINGNOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
J512Interchangeable
interchangeable cross-reference
interchangeable
SAE-J512Interchangeable
interchangeable cross-reference
interchangeable
CV178570Interchangeable
interchangeable cross-reference
interchangeable
10545Interchangeable
interchangeable cross-reference
interchangeable
10543Interchangeable
interchangeable cross-reference
interchangeable
SL5732PC10Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SL8907PC21?
SL8907PC21 is a PISTON,PUMP.
What parts can replace SL8907PC21?
There are 24 known substitutes for SL8907PC21: J512, SAE-J512, CV178570 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SL8907PC21?
SL8907PC21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-146-4769. 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