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90323-1 — GASKET SET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

90323-1: GASKET SET.

The GASKET SET is a the manufacturer industrial component. Key specifications include height: 1.500 INCHES NOMINAL IN, flange_width: 1.812 INCHES NOMINAL IN, flange_length: 1.812 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES MAXIMUM IN, style_designator: ROUND W/BUSHING FOUR-HOLE FLANGE, flange_mounting_hole_diameter: 0.238 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-791-2439, 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
90323-1
NSN: 5340-00-791-2439
NIINs: 007912439, 013017418
FSC: 5340 — Hardware, Commercial
CAGE: 81860 — HUTCHINSON AEROSPACE & INDUSTRY, INC. DBA BARRY WRIGHT CORP (USA)
SPECIFICATIONS
height1.500 INCHES NOMINAL IN
flange_width1.812 INCHES NOMINAL IN
flange_length1.812 INCHES NOMINAL IN
inside_diameter0.250 INCHES MAXIMUM IN
style_designatorROUND W/BUSHING FOUR-HOLE FLANGE
flange_mounting_hole_diameter0.238 INCHES NOMINAL IN
distance_between_mounting_hole_centers1.375 INCHES NOMINAL IN
shortest_distance_between_mounting_hole_centers1.375 INCHES NOMINAL IN
NSN5340-00-791-2439
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 90323-1 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
•
FLANGE MOUNTING HOLE DIAMETER: 0.238 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 1.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND W/BUSHING FOUR-HOLE FLANGE
•
FLANGE LENGTH: 1.812 INCHES NOMINAL IN
•
SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS: 1.375 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.250 INCHES MAXIMUM IN
•
HEIGHT: 1.500 INCHES NOMINAL IN
•
FLANGE WIDTH: 1.812 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE MOUNTING HOLE DIAMETER0.238 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS1.375 INCHES NOMINAL IN
STYLE DESIGNATORROUND W/BUSHING FOUR-HOLE FLANGE
FLANGE LENGTH1.812 INCHES NOMINAL IN
SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS1.375 INCHES NOMINAL IN
INSIDE DIAMETER0.250 INCHES MAXIMUM IN
HEIGHT1.500 INCHES NOMINAL IN
FLANGE WIDTH1.812 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 90323-1?
90323-1 is a GASKET SET.
What is the NSN for 90323-1?
90323-1 is cataloged in the U.S. Government catalog under NSN 5340-00-791-2439. This indicates validated use in U.S. government and defense supply chains.
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