PartsTable
Technical Data Sheet
AWR4 ✓ 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,SPECIAL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: RUBBER,1.375 OD,0.656 ID. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-505-6186, 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
AWR4
NSN: 5330-00-505-6186
FSC: 5330
CAGE: 72661 — DIXON VALVE & COUPLING COMPANY, LLC DIV DIXON FIRE (USA)
SPECIFICATIONS
general_characteristics_item_descriptionRUBBER,1.375 OD,0.656 ID
NSN5330-00-505-6186
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AWR4 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
KEY FEATURES
GENERAL CHARACTERISTICS ITEM DESCRIPTION: RUBBER,1.375 OD,0.656 ID
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONRUBBER,1.375 OD,0.656 ID
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
19339Interchangeable
interchangeable cross-reference
interchangeable
20381Interchangeable
interchangeable cross-reference
interchangeable
A9332Interchangeable
interchangeable cross-reference
interchangeable
7371010Interchangeable
interchangeable cross-reference
interchangeable
GPW2614Interchangeable
interchangeable cross-reference
interchangeable
B22214Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AWR4?
AWR4 is a SEAL,SPECIAL.
What parts can replace AWR4?
There are 14 known substitutes for AWR4: 19339, 20381, A9332 and 11 more. Substitute compatibility should be verified for your specific system.
Is AWR4 still available?
AWR4 is currently cancelled.
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