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SMB157011-10 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.094 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 18, inside_diameter: 0.210 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5360-00-597-2301, 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
SMB157011-10
NSN: 5360-00-597-2301
FSC: 5360
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSHORT TWISTED HOOK BOTH ENDS
design_typeCLOSED
hook_radius0.094 INCHES NOMINAL BOTH ENDS IN
coil_quantity18
inside_diameter0.210 INCHES NOMINAL IN
style_designatorCYLINDRICAL
surface_treatmentTIN OVERALL
spring_free_length0.844 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_free_outside_diameter0.250 INCHES NOMINAL IN
NSN5360-00-597-2301
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN SMB157011-10 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
SURFACE TREATMENT: TIN OVERALL
•
SPRING FREE LENGTH: 0.844 INCHES NOMINAL IN
•
HOOK RADIUS: 0.094 INCHES NOMINAL BOTH ENDS IN
•
END STYLE: SHORT TWISTED HOOK BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
INSIDE DIAMETER: 0.210 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
DESIGN TYPE: CLOSED
TECHNICAL CHARACTERISTICS
SURFACE TREATMENTTIN OVERALL
SPRING FREE LENGTH0.844 INCHES NOMINAL IN
HOOK RADIUS0.094 INCHES NOMINAL BOTH ENDS IN
END STYLESHORT TWISTED HOOK BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.210 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
DESIGN TYPECLOSED
SPRING FREE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
COIL HELIX DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
53139InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
31GInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
NASM24665InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
402InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1302InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
12201InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMB157011-10?
SMB157011-10 is a SPRING,HELICAL,EXTENSION.
What parts can replace SMB157011-10?
There are 7 known substitutes for SMB157011-10: 53139, 31G, NASM24665 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SMB157011-10?
SMB157011-10 is cataloged in the Federal Logistics Information System under NSN 5360-00-597-2301. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026