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Technical Data Sheet
PartsTable / COMPONENT / 17278
17278 ✓ Verified by PartsTable
Clementoni · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

Questo morbidissimo cuscino è pensato per supportare il bambino nei primi momenti di gioco a pancia in giù, per farlo divertire e rilassare, in tutta sicurezza.<br>Gli accessori colorati agganciati al cuscino, sono l'ideale per stimolare e supportare lo sviluppo della competenze manuali e la percezione visiva del bambino.<br>Supporta lo sviluppo dei muscoli per il gattonamento: rafforza i muscoli di collo, schiena e braccia. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-038-2217, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
17278
NSN: 5330-00-038-2217
FSC: 5330
CAGE: 9F512 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC PUMP DIVISION (USA)
SPECIFICATIONS
materialPAPER OVERALL
unit_typePOINTED
hole_diameter0.328 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_length1.375 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN
outside_diameter6.500 INCHES NOMINAL IN
overall_diameter0.938 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
special_features27V GEARMOTOR V
style_designatorCIRCULAR WITH ONE PERIPHERAL FLAT
aperture_diameter5.390 INCHES NOMINAL IN
bolt_hole_quantity6
bolt_circle_diameter5.312 INCHES NOMINAL IN
end_item_identificationLOS ANGELES CLASS SSN (688)
NSN5330-00-038-2217
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 17278 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 SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
BOLT HOLE QUANTITY: 6
•
MATERIAL: PAPER OVERALL
•
BOLT CIRCLE DIAMETER: 5.312 INCHES NOMINAL IN
•
GASKET CENTER TO FLAT DISTANCE: 3.080 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 5.390 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR WITH ONE PERIPHERAL FLAT
•
CROSS-SECTIONAL THICKNESS: 0.005 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
BOLT HOLE QUANTITY6
MATERIALPAPER OVERALL
BOLT CIRCLE DIAMETER5.312 INCHES NOMINAL IN
GASKET CENTER TO FLAT DISTANCE3.080 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN
APERTURE DIAMETER5.390 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR WITH ONE PERIPHERAL FLAT
CROSS-SECTIONAL THICKNESS0.005 INCHES NOMINAL IN
OUTSIDE DIAMETER6.500 INCHES NOMINAL IN
HOLE DIAMETER0.328 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
40020Interchangeable
interchangeable cross-reference
interchangeable
760-17278Interchangeable
interchangeable cross-reference
interchangeable
17.278Interchangeable
interchangeable cross-reference
interchangeable
1727-8Interchangeable
interchangeable cross-reference
interchangeable
61K222BInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 17278?
17278 is a SEMICONDUCTOR DEVICE,DIODE manufactured by Clementoni.
What parts can replace 17278?
There are 5 known substitutes for 17278: 40020, 760-17278, 17.278 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 17278?
17278 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-038-2217. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026