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11687626 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11687626: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 1.577 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: CIRCULAR GROOVED, first_end_diameter: 0.3750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-824-0774, 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
11687626
NSN: 3040-00-824-0774
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL
step_quantity4
end_similarityNOT IDENTICAL
overall_length1.577 INCHES NOMINAL IN
first_end_stylePLAIN
second_end_styleCIRCULAR GROOVED
first_end_diameter0.3750 INCHES NOMINAL IN
second_end_diameter1.0900 INCHES NOMINAL IN
largest_step_diameter1.258 INCHES NOMINAL IN
end_item_identification1270-00-824-4501
second_end_groove_width0.0470 INCHES NOMINAL IN
second_end_groove_diameter0.3650 INCHES NOMINAL IN
NSN3040-00-824-0774
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 11687626 MFR SHAFT,SHOULDERED
KEY FEATURES
•
STEP QUANTITY: 4
•
FIRST END DIAMETER: 0.3750 INCHES NOMINAL IN
•
SECOND END DIAMETER: 1.0900 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 1.258 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5643,COND A ASSN STD SINGLE MATERIAL RESPONSE
•
SECOND END GROOVE DIAMETER: 0.3650 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STEP QUANTITY4
FIRST END DIAMETER0.3750 INCHES NOMINAL IN
SECOND END DIAMETER1.0900 INCHES NOMINAL IN
LARGEST STEP DIAMETER1.258 INCHES NOMINAL IN
FIRST END STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643,COND A ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.577 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER0.3650 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
SECOND END GROOVE WIDTH0.0470 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 1
717933-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 11687626?
11687626 is a SHAFT,SHOULDERED.
What parts can replace 11687626?
There is 1 known substitute for 11687626: 717933-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 11687626?
11687626 is cataloged in the U.S. Government catalog under NSN 3040-00-824-0774. 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.