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JP6049 — EXTENSION SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

JP6049: EXTENSION SHAFT.

The EXTENSION SHAFT is a the manufacturer industrial component. Key specifications include length: 8.250 INCHES NOMINAL IN, end_type: INTEGRAL COUPLING, material: STEEL, socket_depth: 2.312 INCHES NOMINAL IN, shoulder_length: 2.688 INCHES NOMINAL IN, socket_diameter: 0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-540-3923, 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
JP6049
NSN: 3040-00-540-3923
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 29215 — JENNY PRODUCTS, INC (USA)
SPECIFICATIONS
length8.250 INCHES NOMINAL IN
end_typeINTEGRAL COUPLING
materialSTEEL
socket_depth2.312 INCHES NOMINAL IN
shoulder_length2.688 INCHES NOMINAL IN
socket_diameter0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN
outside_diameter1.375 INCHES NOMINAL IN
shaft_end_designMALE AND FEMALE
style_designatorPLAIN SOCKET
shaft_end_diameter0.623 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
shaft_end_configurationROUND W/KEYWAY OR ROUND
material_document_and_classificationSAE 52100 ASSN STD SINGLE MATERIAL RESPONSE
NSN3040-00-540-3923
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available EXTENSION SHAFT TITLE COMPONENT PN JP6049 MFR EXTENSION SHAFT
KEY FEATURES
•
SOCKET DIAMETER: 0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN
•
LENGTH: 8.250 INCHES NOMINAL IN
•
SOCKET DEPTH: 2.312 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN SOCKET
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 52100 ASSN STD SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 1.375 INCHES NOMINAL IN
•
SHAFT END DESIGN: MALE AND FEMALE
•
SHAFT END DIAMETER: 0.623 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SOCKET DIAMETER0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN
LENGTH8.250 INCHES NOMINAL IN
SOCKET DEPTH2.312 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN SOCKET
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 52100 ASSN STD SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER1.375 INCHES NOMINAL IN
SHAFT END DESIGNMALE AND FEMALE
SHAFT END DIAMETER0.623 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
MATERIALSTEEL
SHOULDER LENGTH2.688 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is JP6049?
JP6049 is a EXTENSION SHAFT.
What is the NSN for JP6049?
JP6049 is cataloged in the U.S. Government catalog under NSN 3040-00-540-3923. 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.