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Technical Data Sheet
PartsTable / COMPONENT / 728-0078-237
728-0078-237 ✓ 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 SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, end_similarity: NOT IDENTICAL, first_end_style: EXTERNAL THREADED, second_end_style: EXTERNALLY THREADED AND INDENTED FLAT KEYWAY, special_features: SECOND END TAPERED, material_document_and_classification: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-198-8661, 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
728-0078-237
NSN: 3040-01-198-8661
FSC: 3040
CAGE: 04579 — AURORA PUMP A UNIT OF GENERAL SIGNAL CORP (USA)
SPECIFICATIONS
materialNICKEL ALLOY
end_similarityNOT IDENTICAL
first_end_styleEXTERNAL THREADED
second_end_styleEXTERNALLY THREADED AND INDENTED FLAT KEYWAY
special_featuresSECOND END TAPERED
material_document_and_classificationQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE
NSN3040-01-198-8661
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 728-0078-237 MFR SHAFT,SHOULDERED
KEY FEATURES
•
FIRST END STYLE: EXTERNAL THREADED
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE
•
END SIMILARITY: NOT IDENTICAL
•
MATERIAL: NICKEL ALLOY
•
SECOND END STYLE: EXTERNALLY THREADED AND INDENTED FLAT KEYWAY
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESSECOND END TAPERED
FIRST END STYLEEXTERNAL THREADED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE
END SIMILARITYNOT IDENTICAL
MATERIALNICKEL ALLOY
SECOND END STYLEEXTERNALLY THREADED AND INDENTED FLAT KEYWAY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
676-1904-209Interchangeable
interchangeable cross-reference
interchangeable
11126Interchangeable
interchangeable cross-reference
interchangeable
007-7101086-211Interchangeable
interchangeable cross-reference
interchangeable
AB722-2002000 PIECE 38AInterchangeable
interchangeable cross-reference
interchangeable
676-1086-262Interchangeable
interchangeable cross-reference
interchangeable
L-2304Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 728-0078-237?
728-0078-237 is a SHAFT,SHOULDERED.
What parts can replace 728-0078-237?
There are 9 known substitutes for 728-0078-237: 676-1904-209, 11126, 007-7101086-211 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 728-0078-237?
728-0078-237 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-198-8661. 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