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B45866-1 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B45866-1: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include coil_quantity: 10, inside_diameter: 0.196 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 0.900 INCHES NOMINAL IN, end_item_identification: REGULATOR/SOLENOID, spring_free_outside_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-573-1410, 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
B45866-1
NSN: 5360-01-573-1410
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 04577 — MISSION SYSTEMS ORCHARD PARK INC (USA)
SPECIFICATIONS
coil_quantity10
inside_diameter0.196 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length0.900 INCHES NOMINAL IN
active_coil_quantity8
end_item_identificationREGULATOR/SOLENOID
spring_free_outside_diameter0.250 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencySPRING,HELICAL COMPRESSION,POPPET LOADING
NSN5360-01-573-1410
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN B45866-1 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
ACTIVE COIL QUANTITY: 8
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 0.900 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.196 INCHES NOMINAL IN
•
COIL QUANTITY: 10
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
ACTIVE COIL QUANTITY8
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH0.900 INCHES NOMINAL IN
INSIDE DIAMETER0.196 INCHES NOMINAL IN
COIL QUANTITY10
PART NAME ASSIGNED BY CONTROLLING AGENCYSPRING,HELICAL COMPRESSION,POPPET LOADING
END ITEM IDENTIFICATIONREGULATOR/SOLENOID
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is B45866-1?
B45866-1 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for B45866-1?
B45866-1 is cataloged in the U.S. Government catalog under NSN 5360-01-573-1410. 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.