PartsTable
Technical Data Sheet
K9388057 ✓ 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 SEAL,SHAFT 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 5330-00-024-9501, 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
K9388057
NSN: 5330-00-024-9501
FSC: 5330
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
Part NumberK9388057
NSN5330-00-024-9501
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: K9388057 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 7
221204Interchangeable
interchangeable cross-reference
interchangeable
C5TA-2A-384-AInterchangeable
interchangeable cross-reference
interchangeable
CPR101191Interchangeable
interchangeable cross-reference
interchangeable
708112Interchangeable
Same NIIN cross-reference
interchangeable
S2375Interchangeable
Same NIIN cross-reference
interchangeable
SG4026 PC 27Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is K9388057?
K9388057 is a SEAL,SHAFT.
What parts can replace K9388057?
There are 7 known substitutes for K9388057: 221204, C5TA-2A-384-A, CPR101191 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K9388057?
K9388057 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-024-9501. This indicates validated use in U.S. government and defense supply chains.
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