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Technical Data Sheet
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47938 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

47938: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include end_item_identification: SHIPBOARD RADIAC SYSTEM. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-080-3004, 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
47938
NSN: 5330-01-080-3004
NIINs: 010803004, 013035434, 014615782, 015725169
FSC: 5330 — Packing and Gasket Materials
CAGE: 1XBP3 — LEROI INTERNATIONAL INC DBA COMPAIR LEROI (USA)
SPECIFICATIONS
end_item_identificationSHIPBOARD RADIAC SYSTEM
NSN5330-01-080-3004
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 47938 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 THICKNESS: 0.031 INCHES MINIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR METAL
•
OUTSIDE DIAMETER: 1.718 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL: COPPER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.031 INCHES MINIMUM IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
OUTSIDE DIAMETER1.718 INCHES NOMINAL IN
APERTURE DIAMETER1.500 INCHES NOMINAL IN
MATERIALCOPPER OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 47938?
47938 is a GASKET.
What is the NSN for 47938?
47938 is cataloged in the U.S. Government catalog under NSN 5330-01-080-3004. This indicates validated use in U.S. government and defense supply chains.
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