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08-948-385PC1 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

08-948-385PC1: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 32.438 INCHES NOMINAL IN, first_end_style: EXTERNALLY THREADED AND FLAT KEYWAY, second_end_style: EXTERNALLY THREADED AND FLAT KEYWAY, special_features: BOTH ENDS OF MAJOR DIA THD 1.625-12 UN 2A RH A. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-398-5276, 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
08-948-385PC1
NSN: 3040-00-398-5276
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 92392 — ALLIS-CHALMERS CORP (USA)
SPECIFICATIONS
materialSTEEL
step_quantity5
end_similarityNOT IDENTICAL
overall_length32.438 INCHES NOMINAL IN
first_end_styleEXTERNALLY THREADED AND FLAT KEYWAY
second_end_styleEXTERNALLY THREADED AND FLAT KEYWAY
special_featuresBOTH ENDS OF MAJOR DIA THD 1.625-12 UN 2A RH A
first_end_diameter1.2500 INCHES NOMINAL IN
second_end_diameter1.3750 INCHES NOMINAL IN
largest_step_diameter1.625 INCHES NOMINAL IN
external_keyway_length0.875 INCHES NOMINAL SECOND END IN
first_end_keyway_depth0.156 INCHES NOMINAL IN
NSN3040-00-398-5276
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 08-948-385PC1 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SECOND END EXTERNAL THREAD LENGTH: 0.438 INCHES NOMINAL IN
•
STEP QUANTITY: 5
•
FIRST END DIAMETER: 1.2500 INCHES NOMINAL IN
•
SECOND END DIAMETER: 1.3750 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 1.625 INCHES NOMINAL IN
•
FIRST END EXTERNAL THREAD LENGTH: 0.312 INCHES NOMINAL IN
•
FIRST END STYLE: EXTERNALLY THREADED AND FLAT KEYWAY
•
SECOND END KEYWAY WIDTH: 0.1880 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SECOND END EXTERNAL THREAD LENGTH0.438 INCHES NOMINAL IN
STEP QUANTITY5
FIRST END DIAMETER1.2500 INCHES NOMINAL IN
SECOND END DIAMETER1.3750 INCHES NOMINAL IN
LARGEST STEP DIAMETER1.625 INCHES NOMINAL IN
FIRST END EXTERNAL THREAD LENGTH0.312 INCHES NOMINAL IN
FIRST END STYLEEXTERNALLY THREADED AND FLAT KEYWAY
SECOND END KEYWAY WIDTH0.1880 INCHES NOMINAL IN
OVERALL LENGTH32.438 INCHES NOMINAL IN
FIRST END KEYWAY DEPTH0.156 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 5
986-676PC7Reference document
Same NSN cross-reference
Reference document — Secondary reference
983-535PC7Reference document
Same NSN cross-reference
Reference document — Secondary reference
08-948-385-00-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
950-78PC7Reference document
Same NSN cross-reference
Reference document — Secondary reference
950-432PC7Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 08-948-385PC1?
08-948-385PC1 is a SHAFT,SHOULDERED.
What parts can replace 08-948-385PC1?
There are 5 known substitutes for 08-948-385PC1: 986-676PC7, 983-535PC7, 08-948-385-00-001 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 08-948-385PC1?
08-948-385PC1 is cataloged in the U.S. Government catalog under NSN 3040-00-398-5276. 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.