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Technical Data Sheet
PartsTable / COMPONENT / 30158 ITEM 14
30158 ITEM 14 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The RETAINER,PACKING is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-506-9433, 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
30158 ITEM 14
NSN: 5330-01-506-9433
FSC: 5330
CAGE: 72352 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS (USA)
SPECIFICATIONS
Part Number30158 ITEM 14
NSN5330-01-506-9433
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 30158 ITEM 14 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
30073Interchangeable
interchangeable cross-reference
interchangeable
722949Interchangeable
interchangeable cross-reference
interchangeable
1199900136Interchangeable
interchangeable cross-reference
interchangeable
GB-3Interchangeable
interchangeable cross-reference
interchangeable
30-318Interchangeable
interchangeable cross-reference
interchangeable
3705Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30158 ITEM 14?
30158 ITEM 14 is a RETAINER,PACKING.
What parts can replace 30158 ITEM 14?
There are 12 known substitutes for 30158 ITEM 14: 30073, 722949, 1199900136 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30158 ITEM 14?
30158 ITEM 14 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-506-9433. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026