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81143 — RETAINER

✓ Government record, cited
Esselte · COMPONENT
PRODUCT OVERVIEW

81143: RETAINER.

The RETAINER is a Esselte industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.200 INCHES NOMINAL IN, style_designator: TAPERED, surface_treatment: CADMIUM AND PAINT OVERALL, spring_free_length: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-167-8346, 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
81143
NSN: 5360-00-167-8346
NIINs: 001678346, 011944535
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 24930 — L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter0.200 INCHES NOMINAL IN
style_designatorTAPERED
surface_treatmentCADMIUM AND PAINT OVERALL
spring_free_length0.750 INCHES NOMINAL IN
spring_solid_length0.020 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate10.000 OUNCES PER INCH NOMINAL OZ
spring_free_outside_diameter0.750 INCHES NOMINAL IN
material_document_and_classificationMIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-167-8346
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Esselte RETAINER TITLE COMPONENT PN 81143 MFR Esselte RETAINER
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.020 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: TAPERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 0.750 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 10.000 OUNCES PER INCH NOMINAL OZ
•
INSIDE DIAMETER: 0.200 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.020 INCHES MAXIMUM IN
STYLE DESIGNATORTAPERED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH0.750 INCHES NOMINAL IN
SPRING DEFLECTION RATE10.000 OUNCES PER INCH NOMINAL OZ
INSIDE DIAMETER0.200 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND PAINT OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 81143?
81143 is a RETAINER manufactured by Esselte.
What is the NSN for 81143?
81143 is cataloged in the U.S. Government catalog under NSN 5360-00-167-8346. This indicates validated use in U.S. government and defense supply chains.
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