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B831-4400-28 — SHAFT ASSEMBLY,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B831-4400-28: SHAFT ASSEMBLY,SHOULDERED.

The SHAFT ASSEMBLY,SHOULDERED is a the manufacturer industrial component. Key specifications include document_type: ENGINEERING DRAWING, document_source: 53711, document_identification: 596-7409708, end_item_identification: SEAWOLF CLASS SUBMARINE SSN 23, component_document_origin: GOVERNMENT, component_document_page_number: SHEET 24. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-508-4981, 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
B831-4400-28
NSN: 3040-01-508-4981
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
document_typeENGINEERING DRAWING
document_source53711
unit_package_quantity1
document_identification596-7409708
end_item_identificationSEAWOLF CLASS SUBMARINE SSN 23
component_document_originGOVERNMENT
component_document_page_numberSHEET 24
part_name_assigned_by_controlling_agencyBALL SCREW ASSEMBLY
NSN3040-01-508-4981
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT ASSEMBLY,SHOULDERED TITLE COMPONENT PN B831-4400-28 MFR SHAFT ASSEMBLY,SHOULDE
KEY FEATURES
•
DOCUMENT TYPE: ENGINEERING DRAWING
•
COMPONENT DOCUMENT PAGE NUMBER: SHEET 24
•
DOCUMENT IDENTIFICATION: 596-7409708
•
COMPONENT DOCUMENT ORIGIN: GOVERNMENT
•
UNIT PACKAGE QUANTITY: 1
•
DOCUMENT SOURCE: 53711
TECHNICAL CHARACTERISTICS
DOCUMENT TYPEENGINEERING DRAWING
COMPONENT DOCUMENT PAGE NUMBERSHEET 24
DOCUMENT IDENTIFICATION596-7409708
COMPONENT DOCUMENT ORIGINGOVERNMENT
UNIT PACKAGE QUANTITY1
DOCUMENT SOURCE53711
PART NAME ASSIGNED BY CONTROLLING AGENCYBALL SCREW ASSEMBLY
END ITEM IDENTIFICATIONSEAWOLF CLASS SUBMARINE SSN 23
SUBSTITUTES & CROSS-REFERENCES 1
7409708Reference 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 B831-4400-28?
B831-4400-28 is a SHAFT ASSEMBLY,SHOULDERED.
What parts can replace B831-4400-28?
There is 1 known substitute for B831-4400-28: 7409708. Substitute compatibility should be verified for your specific system.
What is the NSN for B831-4400-28?
B831-4400-28 is cataloged in the U.S. Government catalog under NSN 3040-01-508-4981. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.