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PartsTable / COMPONENT / 887B050864
887B050864 ✓ Verified by PartsTable
— · 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,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OR STEEL COMP 304 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.688 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.250 INCHES NOMINAL IN, spring_solid_length: 0.539 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-01-033-3066, 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
887B050864
NSN: 5360-01-033-3066
FSC: 5360
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialSTEEL COMP 302 OR STEEL COMP 304 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter0.688 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.250 INCHES NOMINAL IN
spring_solid_length0.539 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate36.300 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.850 INCHES NOMINAL IN
material_document_and_classificationQQ-W-423,FORM 1,COND B FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-423,COND A FED SPEC 2ND MATERIAL RESPONSE OVERALL
NSN5360-01-033-3066
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 887B050864 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE OUTSIDE DIAMETER: 0.850 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 36.300 POUNDS PER INCH NOMINAL LBS
•
COIL HELIX DIRECTION: RIGHT-HAND OR LEFT-HAND
•
MATERIAL: STEEL COMP 302 OR STEEL COMP 304 OVERALL
•
SPRING SOLID LENGTH: 0.539 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-423,FORM 1,COND B FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-423,COND A FED SPEC 2ND MATERIAL RESPONSE OVERALL
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORCYLINDRICAL
SPRING FREE OUTSIDE DIAMETER0.850 INCHES NOMINAL IN
SPRING DEFLECTION RATE36.300 POUNDS PER INCH NOMINAL LBS
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
MATERIALSTEEL COMP 302 OR STEEL COMP 304 OVERALL
SPRING SOLID LENGTH0.539 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,FORM 1,COND B FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-423,COND A FED SPEC 2ND MATERIAL RESPONSE OVERALL
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.688 INCHES NOMINAL IN
SPRING FREE LENGTH1.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
50864Interchangeable
interchangeable cross-reference
interchangeable
018-001738-031Interchangeable
interchangeable cross-reference
interchangeable
006-001331Interchangeable
interchangeable cross-reference
interchangeable
SC-B-69348Interchangeable
interchangeable cross-reference
interchangeable
BP4589Interchangeable
interchangeable cross-reference
interchangeable
887F050048 ITEM 29Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 887B050864?
887B050864 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 887B050864?
There are 6 known substitutes for 887B050864: 50864, 018-001738-031, 006-001331 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 887B050864?
887B050864 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-01-033-3066. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026