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302951-300 — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

302951-300: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include special_features: MODEL: FFR-2A TYPE II A, end_item_identification: CONNECTION, FLEXIBLE, criticality_code_justification: ZZZY, part_name_assigned_by_controlling_agency: SEAL ASSEMBLY, reference_number_differentiating_characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-504-4236, 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
302951-300
NSN: 5330-01-504-4236
NIINs: 015044236, 015408106
FSC: 5330 — Packing and Gasket Materials
CAGE: 18444 — OIL STATES INDUSTRIES, INC. DIV SPECIAL PRODUCTS DIV (USA)
SPECIFICATIONS
special_featuresMODEL: FFR-2A TYPE II A
end_item_identificationCONNECTION, FLEXIBLE
criticality_code_justificationZZZY
part_name_assigned_by_controlling_agencySEAL ASSEMBLY
reference_number_differentiating_characteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
NSN5330-01-504-4236
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 302951-300 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMODEL: FFR-2A TYPE II A
END ITEM IDENTIFICATIONCONNECTION, FLEXIBLE
SUBSTITUTES & CROSS-REFERENCES 1
302748 ITEM 5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 302951-300?
302951-300 is a SEAL,PLAIN.
What parts can replace 302951-300?
There is 1 known substitute for 302951-300: 302748 ITEM 5. Substitute compatibility should be verified for your specific system.
What is the NSN for 302951-300?
302951-300 is cataloged in the U.S. Government catalog under NSN 5330-01-504-4236. This indicates validated use in U.S. government and defense supply chains.
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