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B305787 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B305787: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 10, inside_diameter: 0.155 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-623-0435, 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
B305787
NSN: 5360-00-623-0435
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 3X894 — CONTROL FLOW, INC. DBA CONTROL FLOW INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity10
inside_diameter0.155 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length0.750 INCHES NOMINAL IN
spring_solid_length0.450 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate0.900 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.245 INCHES NOMINAL IN
NSN5360-00-623-0435
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN B305787 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.245 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.450 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 0.750 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 0.900 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.155 INCHES NOMINAL IN
•
COIL QUANTITY: 10
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.245 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.450 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH0.750 INCHES NOMINAL IN
SPRING DEFLECTION RATE0.900 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.155 INCHES NOMINAL IN
COIL QUANTITY10
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5360-00-001-1842 5360-00-001-1945 5360-00-001-2010 5360-00-001-3865 5360-00-001-3950 5360-00-001-4650 5360-00-001-4664 5360-00-001-4703
SUBSTITUTES & CROSS-REFERENCES 1
C303604PC7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B305787?
B305787 is a SPRING,HELICAL,COMPRESSION.
What parts can replace B305787?
There is 1 known substitute for B305787: C303604PC7. Substitute compatibility should be verified for your specific system.
What is the NSN for B305787?
B305787 is cataloged in the U.S. Government catalog under NSN 5360-00-623-0435. 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.