PartsTable / COMPONENT / 13921
13921
✓ Verified by PartsTable
schleich · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The Swan from schleich® FARM WORLD is a delightful Mute Swan with white feathers and an orange beak.<br><br>The Swan from schleich® FARM WORLD has a pronounced black knob at the base of its beak. "Mute" refers to the fact that this species is less vocal than other swan species. The large birds are part of the water fowl order and prefer to live by lakes and ponds.
They feed on water plants and small animals. When foraging for food they dabble with their long necks and heads in the water. Once a year they molt to get rid of their old plumage and renew their feathers.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-255-6475, indicating validated use in U.S. government and defense logistics supply chains.
WHERE IT FITS
13921
NSN: 5330-00-255-6475 FSC: 5330 CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
material CELLULOSE OVERALL outside_diameter 4.500 INCHES NOMINAL IN style_designator CIRCULAR aperture_diameter 4.125 INCHES NOMINAL IN cross-sectional_thickness 0.125 INCHES NOMINAL IN cross-sectional_shape_style SOLID SINGLE OR COMPOSITION material_document_and_classification MIL-P-20085 MIL SPEC ALL MATERIAL RESPONSES OVERALL NSN 5330-00-255-6475
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 13921
MFR: schleich
⚠ 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
• APERTURE DIAMETER: 4.125 INCHES NOMINAL IN
• OUTSIDE DIAMETER: 4.500 INCHES NOMINAL IN
• CROSS-SECTIONAL THICKNESS: 0.125 INCHES NOMINAL IN
• CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
• MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-20085 MIL SPEC ALL MATERIAL RESPONSES OVERALL
• STYLE DESIGNATOR: CIRCULAR
• MATERIAL: CELLULOSE OVERALL
TYPICAL APPLICATIONS
RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
APERTURE DIAMETER 4.125 INCHES NOMINAL IN OUTSIDE DIAMETER 4.500 INCHES NOMINAL IN CROSS-SECTIONAL THICKNESS 0.125 INCHES NOMINAL IN CROSS-SECTIONAL SHAPE STYLE SOLID SINGLE OR COMPOSITION MATERIAL DOCUMENT AND CLASSIFICATION MIL-P-20085 MIL SPEC ALL MATERIAL RESPONSES OVERALL STYLE DESIGNATOR CIRCULAR MATERIAL CELLULOSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
132-9-1 Interchangeable interchangeable cross-reference
interchangeable
J30-7 Interchangeable interchangeable cross-reference
interchangeable
J74138 Interchangeable interchangeable cross-reference
interchangeable
74138 Interchangeable interchangeable cross-reference
interchangeable
C54935 Interchangeable interchangeable cross-reference
interchangeable
B94.9 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 13921?
13921 is a CAPACITOR,FIXED,MICA DIELECTRIC manufactured by schleich.
What parts can replace 13921?
There are 11 known substitutes for 13921: 132-9-1, J30-7, J74138 and 8 more. Substitute compatibility should be verified for your specific system.
Is 13921 still available?
13921 is currently cancelled.