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342556 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
Ricoh · COMPONENT
PRODUCT OVERVIEW

342556: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a Ricoh industrial component. Key specifications include end_style: RAISED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.1328 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 30-1/2, opening_width: 0.188 INCHES NOMINAL BOTH ENDS IN, inside_diameter: 0.406 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-209-9240, 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
342556
NSN: 5360-00-209-9240
NIINs: 002099240, 010349823
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
end_styleRAISED HOOK BOTH ENDS
design_typeCLOSED
hook_radius0.1328 INCHES NOMINAL BOTH ENDS IN
coil_quantity30-1/2
opening_width0.188 INCHES NOMINAL BOTH ENDS IN
inside_diameter0.406 INCHES NOMINAL IN
style_designatorCYLINDRICAL
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
surface_treatmentCADMIUM OVERALL
spring_free_length2.844 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
end_item_identificationTAC-TMDS FSCM 05869
NSN5360-00-209-9240
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Ricoh MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 342556 MFR Ricoh MICROCIRCUIT,DIGITAL
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.531 INCHES NOMINAL IN
•
END STYLE: RAISED HOOK BOTH ENDS
•
DESIGN TYPE: CLOSED
•
STYLE DESIGNATOR: CYLINDRICAL
•
OPENING WIDTH: 0.188 INCHES NOMINAL BOTH ENDS IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 2.844 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.406 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.531 INCHES NOMINAL IN
END STYLERAISED HOOK BOTH ENDS
DESIGN TYPECLOSED
STYLE DESIGNATORCYLINDRICAL
OPENING WIDTH0.188 INCHES NOMINAL BOTH ENDS IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH2.844 INCHES NOMINAL IN
INSIDE DIAMETER0.406 INCHES NOMINAL IN
COIL QUANTITY30-1/2
SURFACE TREATMENTCADMIUM OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
5222502Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
A222502Reference document
Same NSN cross-reference
Reference document — Secondary reference
323957PC5Reference document
Same NSN cross-reference
Reference document — Secondary reference
A0500107870Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 342556?
342556 is a MICROCIRCUIT,DIGITAL manufactured by Ricoh.
What parts can replace 342556?
There are 4 known substitutes for 342556: 5222502, A222502, 323957PC5 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 342556?
342556 is cataloged in the U.S. Government catalog under NSN 5360-00-209-9240. This indicates validated use in U.S. government and defense supply chains.
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