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18666 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
Clementoni · ORING SEAL
PRODUCT OVERVIEW

18666: BRUSH,ELECTRICAL CONTACT.

Ready to organise the fashion show of the year? Lots of materials and activities for becoming a real fashion designer: use the shapes, dummy, patterns and varied fabrics to make your dream collection! A practical and fun way to approach the fashion world, allowing girls to unleash their imagination and experiment with manual activities.

Dresses, patterns and everything else required for stepping in the boots of a real fashion designer, for learning that every creation stems from a design, composition and production process. Sharing own creations is just as important as the design phase. Everything must be ready for organising a great show and presenting the collection.

Besides stickers to be attached directly on the Crazy Girls cardboard shapes, the set also includes pre-cut fabrics ready for being basted on the dummy with the help of easy and guided instructions. Contains outlines to be customised with the frottage technique, cardboard models for cut This part is cataloged in the U.S. Government catalog under NSN 5331-00-576-3246, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
18666
NSN: 5331-00-576-3246
NIINs: 005763246, 008117504, 013218758
FSC: 5331 — O-ring
CAGE: 71724 — JOHN CRANE, INC (USA)
SPECIFICATIONS
width0.186 INCHES NOMINAL IN
length0.720 INCHES NOMINAL IN
radius2.906 INCHES NOMINAL IN
materialCOPPER ALLOY OVERALL
thickness0.186 INCHES NOMINAL IN
body_styleRECTANGULAR COMMUTATOR
outside_diameter17.8 MILLIMETERS MINIMUM AND 18.0 MILLIMETERS MAXIMUM MM
special_featuresBRUSH GRADE ES-340
style_designatorCIRCULAR
aperture_diameter11.3 MILLIMETERS MINIMUM AND 11.6 MILLIMETERS MAXIMUM MM
terminal_diameter0.185 INCHES NOMINAL IN
brush_shunt_length0.750 INCHES NOMINAL SINGLE SHUNT IN
NSN5331-00-576-3246
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 18666 MFR: Clementoni ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.125 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18666?
18666 is a BRUSH,ELECTRICAL CONTACT manufactured by Clementoni.
What is the NSN for 18666?
18666 is cataloged in the U.S. Government catalog under NSN 5331-00-576-3246. This indicates validated use in U.S. government and defense supply chains.
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