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M8522-7 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M8522-7: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, end_similarity: NOT IDENTICAL, overall_length: 2.680 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: SQUARE AND INTERNALLY THREADED, first_end_diameter: 0.0900 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-215-7524, 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
M8522-7
NSN: 3040-01-215-7524
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
step_quantity3
end_similarityNOT IDENTICAL
overall_length2.680 INCHES NOMINAL IN
first_end_stylePLAIN
second_end_styleSQUARE AND INTERNALLY THREADED
first_end_diameter0.0900 INCHES NOMINAL IN
second_end_diameter0.2320 INCHES NOMINAL IN
fsc_application_dataRADIO AND TELEVISION COMMUNICATION EQUIPMENT,AIRBORNE
largest_step_diameter0.232 INCHES NOMINAL IN
second_end_step_length0.250 INCHES NOMINAL IN
end_item_identificationRADIO AN/ARQ-44
NSN3040-01-215-7524
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN M8522-7 MFR SHAFT,SHOULDERED
KEY FEATURES
•
FSC APPLICATION DATA: RADIO AND TELEVISION COMMUNICATION EQUIPMENT,AIRBORNE
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 0.0900 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.2320 INCHES NOMINAL IN
•
SECOND END STEP LENGTH: 0.250 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.232 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATARADIO AND TELEVISION COMMUNICATION EQUIPMENT,AIRBORNE
STEP QUANTITY3
FIRST END DIAMETER0.0900 INCHES NOMINAL IN
SECOND END DIAMETER0.2320 INCHES NOMINAL IN
SECOND END STEP LENGTH0.250 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.232 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH2.680 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
SECOND END STYLESQUARE AND INTERNALLY THREADED
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 M8522-7?
M8522-7 is a SHAFT,SHOULDERED.
What is the NSN for M8522-7?
M8522-7 is cataloged in the U.S. Government catalog under NSN 3040-01-215-7524. 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.