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66D56 — RIVET,SOLID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

66D56: RIVET,SOLID.

The RIVET,SOLID is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: BUTTON, head_height: 0.094 INCHES NOMINAL IN, shank_style: STRAIGHT, heat_treatment: ANNEALED OVERALL, shank_diameter: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-00-119-6736, 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
66D56
NSN: 5320-00-119-6736
FSC: 5320 — Rivets
CAGE: 0AHP5 — CURTISS-WRIGHT CONTROLS, INC. DIV ACTUATION DIVISION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleBUTTON
head_height0.094 INCHES NOMINAL IN
shank_styleSTRAIGHT
heat_treatmentANNEALED OVERALL
shank_diameter0.125 INCHES NOMINAL IN
fastener_length0.281 INCHES NOMINAL IN
surface_treatmentCADMIUM OVERALL
head_major_diameter0.219 INCHES NOMINAL IN
material_document_and_classificationAMS 7225 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5320-00-119-6736
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RIVET,SOLID TITLE COMPONENT PN 66D56 MFR RIVET,SOLID
KEY FEATURES
•
SHANK DIAMETER: 0.125 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.094 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.281 INCHES NOMINAL IN
•
HEAT TREATMENT: ANNEALED OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 7225 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
HEAD STYLE: BUTTON
•
SHANK STYLE: STRAIGHT
•
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.125 INCHES NOMINAL IN
HEAD HEIGHT0.094 INCHES NOMINAL IN
FASTENER LENGTH0.281 INCHES NOMINAL IN
HEAT TREATMENTANNEALED OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7225 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLEBUTTON
SHANK STYLESTRAIGHT
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL OVERALL
HEAD MAJOR DIAMETER0.219 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5320 — Rivets
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5320-00-001-1756 5320-00-001-2042 5320-00-001-3944 5320-00-001-5126 5320-00-001-5151 5320-00-001-5152 5320-00-001-5153
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 66D56?
66D56 is a RIVET,SOLID.
What is the NSN for 66D56?
66D56 is cataloged in the U.S. Government catalog under NSN 5320-00-119-6736. 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.