PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 8438828-13
8438828-13 ✓ 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 material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT, case_style: SQUARE, seal_width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN, housing_bore_diameter: 3.481 INCHES NOMINAL IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 2.375 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 4320-00-482-6063, 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
8438828-13
NSN: 4320-00-482-6063
FSC: 4320
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
case_styleSQUARE
seal_width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
housing_bore_diameter3.481 INCHES NOMINAL IN
sealing_element_styleANGULAR
accommodated_shaft_diameter2.375 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
NSN4320-00-482-6063
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PISTON,PUMP TITLE COMPONENT PN 8438828-13 MFR PISTON,PUMP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
8438828Interchangeable
interchangeable cross-reference
interchangeable
8438828-2Interchangeable
interchangeable cross-reference
interchangeable
5001-55Interchangeable
interchangeable cross-reference
interchangeable
212348Interchangeable
interchangeable cross-reference
interchangeable
23753Interchangeable
interchangeable cross-reference
interchangeable
77819HInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 8438828-13?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 8438828-13?
8438828-13 is a PISTON,PUMP.
What parts can replace 8438828-13?
There are 16 known substitutes for 8438828-13: 8438828, 8438828-2, 5001-55 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8438828-13?
8438828-13 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-482-6063. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 8438828-13

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026