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E899 — CUP,COMPRESSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

E899: CUP,COMPRESSION.

The CUP,COMPRESSION is a the manufacturer industrial component. Key specifications include phase: THREE INPUT, power_rating: 10.000 HORSEPOWER INPUT, cooling_method: FAN COOLED, overall_length: 0.688 INCHES NOMINAL IN, special_features: MEETS OR EXCEEDS NEMA MG1 LATEST REVISION FOR ENERGY EFFICIENT GENPURPOSE DUTY, enclosure_feature: OPEN AND DRIPPROOF-45 DEG. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-664-3742, 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
E899
NSN: 5340-00-664-3742
NIINs: 006643742, 013615413
FSC: 5340 — Hardware, Commercial
CAGE: 33547 — KIELEY AND MUELLER INC SUB OF JOHNSON CONTROLS INC (USA)
SPECIFICATIONS
phaseTHREE INPUT
power_rating10.000 HORSEPOWER INPUT
cooling_methodFAN COOLED
overall_length0.688 INCHES NOMINAL IN
special_featuresMEETS OR EXCEEDS NEMA MG1 LATEST REVISION FOR ENERGY EFFICIENT GENPURPOSE DUTY
enclosure_featureOPEN AND DRIPPROOF-45 DEG
feather_edge_angle45.0 DEGREES NOMINAL
frequency_in_hertz60.0 INPUT
center_hole_diameter0.625 INCHES NOMINAL IN
frame_size_designation215T
recess_inside_diameter2.375 INCHES NOMINAL IN
base_material_thickness0.125 INCHES NOMINAL IN
NSN5340-00-664-3742
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: E899 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
•
FEATHER EDGE ANGLE: 45.0 DEGREES NOMINAL
•
CENTER HOLE DIAMETER: 0.625 INCHES NOMINAL IN
•
BASE MATERIAL THICKNESS: 0.125 INCHES NOMINAL IN
•
RECESS INSIDE DIAMETER: 2.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FEATHER EDGE ANGLE45.0 DEGREES NOMINAL
OVERALL LENGTH0.688 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.625 INCHES NOMINAL IN
BASE MATERIAL THICKNESS0.125 INCHES NOMINAL IN
RECESS INSIDE DIAMETER2.375 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
E399ALT2PC13Reference document
Same NSN cross-reference
Reference document — Secondary reference
E547PC13Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
E445PC12Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is E899?
E899 is a CUP,COMPRESSION.
What parts can replace E899?
There are 3 known substitutes for E899: E399ALT2PC13, E547PC13, E445PC12. Substitute compatibility should be verified for your specific system.
What is the NSN for E899?
E899 is cataloged in the U.S. Government catalog under NSN 5340-00-664-3742. This indicates validated use in U.S. government and defense supply chains.
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