PartsTable
Technical Data Sheet
50390-255E02 3H7B5 ✓ 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 HANDLE,MANUAL CONTROL 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 5340-01-670-7663, 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
50390-255E02 3H7B5
NSN: 5340-01-670-7663
FSC: 5340
CAGE: 3H7B5 — OVC-ENGINEERED SOLUTIONS LLC (USA)
SPECIFICATIONS
Part Number50390-255E02 3H7B5
NSN5340-01-670-7663
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 50390-255E02 3H7B5 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 5
1535Interchangeable
interchangeable cross-reference
interchangeable
25-1009AW-02L-60Interchangeable
interchangeable cross-reference
interchangeable
25-1009AW-02L-0/60Interchangeable
interchangeable cross-reference
interchangeable
50390-255E02Interchangeable
Same NIIN cross-reference
interchangeable
140690Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 50390-255E02 3H7B5?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 50390-255E02 3H7B5?
50390-255E02 3H7B5 is a HANDLE,MANUAL CONTROL.
What parts can replace 50390-255E02 3H7B5?
There are 5 known substitutes for 50390-255E02 3H7B5: 1535, 25-1009AW-02L-60, 25-1009AW-02L-0/60 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 50390-255E02 3H7B5?
50390-255E02 3H7B5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-670-7663. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 50390-255E02 3H7B5