PartsTable
Technical Data Sheet
HR9642 ✓ 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 HR9642 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 5330-00-218-5743, 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
HR9642
NSN: 5330-00-218-5743
FSC: 5330
CAGE: 64829 — ARVINMERITOR INC (USA)
SPECIFICATIONS
Part NumberHR9642
NSN5330-00-218-5743
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: HR9642 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 11
A-A-58049-IIIInterchangeable
interchangeable cross-reference
interchangeable
78675Interchangeable
interchangeable cross-reference
interchangeable
28324Interchangeable
interchangeable cross-reference
interchangeable
4685-1824Interchangeable
interchangeable cross-reference
interchangeable
1824Interchangeable
interchangeable cross-reference
interchangeable
600-28405 ITEM 12Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy HR9642?
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 HR9642?
HR9642 is a HR9642.
What parts can replace HR9642?
There are 11 known substitutes for HR9642: A-A-58049-III, 78675, 28324 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HR9642?
HR9642 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-218-5743. 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 — HR9642