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2B1-2492 — SHAFT,STRAIGHT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2B1-2492: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1045, overall_length: 19.0000 INCHES NOMINAL IN, first_end_diameter: 1.5000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-331-8762, 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
2B1-2492
NSN: 3040-01-331-8762
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 34712 — LAKE SHORE SYSTEMS, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 1045
overall_length19.0000 INCHES NOMINAL IN
first_end_diameter1.5000 INCHES NOMINAL IN
NSN3040-01-331-8762
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,STRAIGHT TITLE COMPONENT PN 2B1-2492 MFR SHAFT,STRAIGHT
KEY FEATURES
•
FIRST END DIAMETER: 1.5000 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 1045
TECHNICAL CHARACTERISTICS
FIRST END DIAMETER1.5000 INCHES NOMINAL IN
OVERALL LENGTH19.0000 INCHES NOMINAL IN
MATERIALSTEEL COMP 1045
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 2B1-2492?
2B1-2492 is a SHAFT,STRAIGHT.
What is the NSN for 2B1-2492?
2B1-2492 is cataloged in the U.S. Government catalog under NSN 3040-01-331-8762. 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.