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700-270-433C — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

700-270-433C: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 8.984 INCHES NOMINAL IN, cross-sectional_height: 0.139 INCHES NOMINAL IN, end_item_identification: AC CHILLED WATER PUMP, material_document_and_classification: ASTM D1418 CL FKM ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-545-4261, 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
700-270-433C
NSN: 5331-01-545-4261
FSC: 5331 — O-ring
CAGE: 10941 — CARVER PUMP COMPANY (USA)
SPECIFICATIONS
materialRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
hardness_rating75.0 SHORE DUROMETER A NOMINAL
center_hole_diameter8.984 INCHES NOMINAL IN
cross-sectional_height0.139 INCHES NOMINAL IN
end_item_identificationAC CHILLED WATER PUMP
material_document_and_classificationASTM D1418 CL FKM ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyO-RING-BACKCOVER
NSN5331-01-545-4261
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 700-270-433C 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
•
CROSS-SECTIONAL HEIGHT: 0.139 INCHES NOMINAL IN
•
HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D1418 CL FKM ASSN STD SINGLE MATERIAL RESPONSE
•
CENTER HOLE DIAMETER: 8.984 INCHES NOMINAL IN
•
MATERIAL: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.139 INCHES NOMINAL IN
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D1418 CL FKM ASSN STD SINGLE MATERIAL RESPONSE
CENTER HOLE DIAMETER8.984 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYO-RING-BACKCOVER
END ITEM IDENTIFICATIONAC CHILLED WATER PUMP
MATERIALRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 1
N-999-6108-B-001ITEM89ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 700-270-433C?
700-270-433C is a O-RING.
What parts can replace 700-270-433C?
There is 1 known substitute for 700-270-433C: N-999-6108-B-001ITEM89A. Substitute compatibility should be verified for your specific system.
What is the NSN for 700-270-433C?
700-270-433C is cataloged in the U.S. Government catalog under NSN 5331-01-545-4261. This indicates validated use in U.S. government and defense supply chains.
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