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176C2552 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

176C2552: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4140, end_similarity: NOT IDENTICAL, overall_length: 5.000 INCHES NOMINAL IN, surface_finish: 250.0 MICROINCHES, first_end_style: EXTERNAL THREADED, second_end_style: UNTHREADED CROSS DRILLED. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-244-0103, 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
176C2552
NSN: 3040-01-244-0103
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 05606 — GENERAL DYNAMICS-OTS, INC. DIV ORDNANCE AND TACTICAL SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OR STEEL COMP 4140
step_quantity3
end_similarityNOT IDENTICAL
overall_length5.000 INCHES NOMINAL IN
surface_finish250.0 MICROINCHES
first_end_styleEXTERNAL THREADED
second_end_styleUNTHREADED CROSS DRILLED
first_end_diameter0.3125 INCHES NOMINAL IN
second_end_diameter0.2480 INCHES NOMINAL IN
largest_step_diameter0.364 INCHES NOMINAL IN
second_end_hole_diameter0.0960 INCHES NOMINAL IN
first_end_external_thread_length0.460 INCHES NOMINAL IN
NSN3040-01-244-0103
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 176C2552 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 250.0 MICROINCHES
•
SECOND END HOLE DIAMETER: 0.0960 INCHES NOMINAL IN
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 0.3125 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.2480 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.364 INCHES NOMINAL IN
•
FIRST END EXTERNAL THREAD LENGTH: 0.460 INCHES NOMINAL IN
•
FIRST END STYLE: EXTERNAL THREADED
TECHNICAL CHARACTERISTICS
SURFACE FINISH250.0 MICROINCHES
SECOND END HOLE DIAMETER0.0960 INCHES NOMINAL IN
STEP QUANTITY3
FIRST END DIAMETER0.3125 INCHES NOMINAL IN
SECOND END DIAMETER0.2480 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.364 INCHES NOMINAL IN
FIRST END EXTERNAL THREAD LENGTH0.460 INCHES NOMINAL IN
FIRST END STYLEEXTERNAL THREADED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A331 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH5.000 INCHES NOMINAL IN
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 176C2552?
176C2552 is a SHAFT,SHOULDERED.
What is the NSN for 176C2552?
176C2552 is cataloged in the U.S. Government catalog under NSN 3040-01-244-0103. 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.