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2144FPC16 — CUP,COMPRESSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2144FPC16: CUP,COMPRESSION.

The CUP,COMPRESSION is a the manufacturer industrial component. Key specifications include overall_length: 0.625 INCHES NOMINAL IN, bolt_hole_diameter: 0.188 INCHES NOMINAL IN, feather_edge_angle: 30.0 DEGREES NOMINAL, bolt_circle_diameter: 3.875 INCHES NOMINAL IN, center_hole_diameter: 3.250 INCHES NOMINAL IN, recess_inside_diameter: 4.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-282-1806, 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
2144FPC16
NSN: 5340-00-282-1806
FSC: 5340 — Hardware, Commercial
CAGE: 04537 — ATWOOD & MORRILL CO., INC. DBA WEIR VALVES AND CONTROLS USA (USA)
SPECIFICATIONS
overall_length0.625 INCHES NOMINAL IN
bolt_hole_diameter0.188 INCHES NOMINAL IN
bolt_hole_quantity8
feather_edge_angle30.0 DEGREES NOMINAL
bolt_circle_diameter3.875 INCHES NOMINAL IN
center_hole_diameter3.250 INCHES NOMINAL IN
recess_inside_diameter4.500 INCHES NOMINAL IN
base_material_thickness0.125 INCHES NOMINAL IN
NSN5340-00-282-1806
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2144FPC16 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: 30.0 DEGREES NOMINAL
•
BOLT HOLE DIAMETER: 0.188 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 8
•
BOLT CIRCLE DIAMETER: 3.875 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 3.250 INCHES NOMINAL IN
•
BASE MATERIAL THICKNESS: 0.125 INCHES NOMINAL IN
•
RECESS INSIDE DIAMETER: 4.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FEATHER EDGE ANGLE30.0 DEGREES NOMINAL
BOLT HOLE DIAMETER0.188 INCHES NOMINAL IN
OVERALL LENGTH0.625 INCHES NOMINAL IN
BOLT HOLE QUANTITY8
BOLT CIRCLE DIAMETER3.875 INCHES NOMINAL IN
CENTER HOLE DIAMETER3.250 INCHES NOMINAL IN
BASE MATERIAL THICKNESS0.125 INCHES NOMINAL IN
RECESS INSIDE DIAMETER4.500 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2144FPC16?
2144FPC16 is a CUP,COMPRESSION.
What is the NSN for 2144FPC16?
2144FPC16 is cataloged in the U.S. Government catalog under NSN 5340-00-282-1806. This indicates validated use in U.S. government and defense supply chains.
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