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PartsTable / COMPONENT / PL058CRSP ITEM
PL058CRSP ITEM ✓ 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 PUMP UNIT,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 910, overall_length: 0.812 INCHES NOMINAL IN, special_features: USED ON BUFFALO PUMPS MODEL 058CRSP-1 CENTRIFUGAL PUMP, body_inside_diameter: 5.000 INCHES NOMINAL IN, body_outside_diameter: 6.250 INCHES NOMINAL IN, end_item_identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-423-3414, 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
PL058CRSP ITEM
NSN: 4320-01-423-3414
FSC: 4320
CAGE: 83130 — AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS (USA)
SPECIFICATIONS
materialCOPPER ALLOY 910
overall_length0.812 INCHES NOMINAL IN
special_featuresUSED ON BUFFALO PUMPS MODEL 058CRSP-1 CENTRIFUGAL PUMP
body_inside_diameter5.000 INCHES NOMINAL IN
body_outside_diameter6.250 INCHES NOMINAL IN
end_item_identificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
material_document_and_classificationASTM B505,UNS C91000,ALLOY 910 ASSN STD SINGLE MATERIAL RESPONSE
NSN4320-01-423-3414
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP UNIT,CENTRIFUGAL TITLE COMPONENT PN PL058CRSP ITEM MFR PUMP UNIT,CENTRIFUGAL
KEY FEATURES
•
BODY INSIDE DIAMETER: 5.000 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY 910
•
BODY OUTSIDE DIAMETER: 6.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B505,UNS C91000,ALLOY 910 ASSN STD SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS (FLIS)
BODY INSIDE DIAMETER5.000 INCHES NOMINAL IN
SPECIAL FEATURESUSED ON BUFFALO PUMPS MODEL 058CRSP-1 CENTRIFUGAL PUMP
OVERALL LENGTH0.812 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 910
BODY OUTSIDE DIAMETER6.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B505,UNS C91000,ALLOY 910 ASSN STD SINGLE MATERIAL RESPONSE
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
NA1802 ITEM 31BInterchangeable
interchangeable cross-reference
interchangeable
PL058CRSP ITEM 31BInterchangeable
interchangeable cross-reference
interchangeable
NA1802Interchangeable
interchangeable cross-reference
interchangeable
NA1802 ITEM 74AInterchangeable
interchangeable cross-reference
interchangeable
249-33-1016Interchangeable
interchangeable cross-reference
interchangeable
3-0447-01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PL058CRSP ITEM?
PL058CRSP ITEM is a PUMP UNIT,CENTRIFUGAL.
What parts can replace PL058CRSP ITEM?
There are 20 known substitutes for PL058CRSP ITEM: NA1802 ITEM 31B, PL058CRSP ITEM 31B, NA1802 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PL058CRSP ITEM?
PL058CRSP ITEM is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-423-3414. 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