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8574948 — DISK,SOLID,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8574948: DISK,SOLID,PLAIN.

The DISK,SOLID,PLAIN is a the manufacturer industrial component. Key specifications include diameter: 0.188 INCHES NOMINAL IN, material: PLASTIC, thickness: 0.063 INCHES NOMINAL IN, material_document_and_classification: MIL-P-17091 MIL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-685-0830, 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
8574948
NSN: 5340-00-685-0830
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
diameter0.188 INCHES NOMINAL IN
materialPLASTIC
thickness0.063 INCHES NOMINAL IN
material_document_and_classificationMIL-P-17091 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-00-685-0830
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8574948 MFR: OEM ⚠ 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-17091 MIL SPEC SINGLE MATERIAL RESPONSE
•
DIAMETER: 0.188 INCHES NOMINAL IN
•
MATERIAL: PLASTIC
•
THICKNESS: 0.063 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-17091 MIL SPEC SINGLE MATERIAL RESPONSE
DIAMETER0.188 INCHES NOMINAL IN
MATERIALPLASTIC
THICKNESS0.063 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
5340006850830Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 8574948?
8574948 is a DISK,SOLID,PLAIN.
What parts can replace 8574948?
There is 1 known substitute for 8574948: 5340006850830. Substitute compatibility should be verified for your specific system.
What is the NSN for 8574948?
8574948 is cataloged in the U.S. Government catalog under NSN 5340-00-685-0830. This indicates validated use in U.S. government and defense supply chains.
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