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34274-33 — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

34274-33: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, special_features: SEAL,FILTER ELEMENT HEAD, body_recess_depth: 0.093 INCHES NOMINAL IN, peripheral_diameter: 1.750 INCHES NOMINAL IN, center_hole_diameter: 0.983 INCHES NOMINAL IN, cross-sectional_shape_style: SPECIAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-049-0137, 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
34274-33
NSN: 5330-01-049-0137
NIINs: 010490137, 012976285, 013898255
FSC: 5330 — Packing and Gasket Materials
CAGE: 15472 — SOLVENTUM PURIFICATION INC. DIV FILTRATION AND SEPARATION DIVISION (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
special_featuresSEAL,FILTER ELEMENT HEAD
body_recess_depth0.093 INCHES NOMINAL IN
peripheral_diameter1.750 INCHES NOMINAL IN
center_hole_diameter0.983 INCHES NOMINAL IN
cross-sectional_shape_styleSPECIAL
flanged_body_outside_diameter1.159 INCHES NOMINAL IN
criticality_code_justificationZZZY
material_document_and_classificationAISI 316 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
reference_number_differentiating_characteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NSN5330-01-049-0137
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 34274-33 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
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MATERIAL: STEEL COMP 316 OVERALL
TECHNICAL CHARACTERISTICS
MATERIALSTEEL COMP 316 OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 34274-33?
34274-33 is a SEAL RING,METAL.
What is the NSN for 34274-33?
34274-33 is cataloged in the U.S. Government catalog under NSN 5330-01-049-0137. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.