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SAE-AS33931 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SAE-AS33931: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, hardness_rating: 85.0 SHORE DUROMETER A NOMINAL OVERALL, peripheral_diameter: 0.918 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN, center_hole_diameter: 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN, cross-sectional_height: 0.097 INCHES NOMINAL IN, cross-sectional_shape_style: O-RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-352-5099, 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
SAE-AS33931
NSN: 5330-01-352-5099
NIINs: 013525099, 016312446
FSC: 5330 — Packing and Gasket Materials
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER OVERALL
hardness_rating85.0 SHORE DUROMETER A NOMINAL OVERALL
peripheral_diameter0.918 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN
center_hole_diameter0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
cross-sectional_height0.097 INCHES NOMINAL IN
cross-sectional_shape_styleO-RING
part_name_assigned_by_controlling_agencyPACKING, PREFORMED, STRAIGHT THREAD TUBE FITTING BOSS, HYDRAULIC
NSN5330-01-352-5099
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SAE-AS33931 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: 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.463 INCHES MINIMUM AND 0.471 INCHES MAXIMUM IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.463 INCHES MINIMUM AND 0.471 INCHES MAXIMUM IN
MATERIALRUBBER OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
MS3393-16Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SAE-AS33931?
SAE-AS33931 is a PACKING,PREFORMED.
What parts can replace SAE-AS33931?
There is 1 known substitute for SAE-AS33931: MS3393-16. Substitute compatibility should be verified for your specific system.
What is the NSN for SAE-AS33931?
SAE-AS33931 is cataloged in the U.S. Government catalog under NSN 5330-01-352-5099. This indicates validated use in U.S. government and defense supply chains.
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