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Technical Data Sheet
PartsTable / COMPONENT / 13079838-2
13079838-2 ✓ 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 GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: -40.0 FAHRENHEIT AND -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT250.0 FAHRENHEIT DEGF, overall_length: 9.484 INCHES MINIMUM AND 9.484 INCHES MINIMUM AND 9.554 INCHES MAXIMUM9.554 INCHES MAXIMUM IN, hardness_rating: 55.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL, style_designator: STRIP, material_document_and_classification: MIL-G-21569, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-186-9326, 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
13079838-2
NSN: 5330-01-186-9326
FSC: 5330
CAGE: 66001 — PARKER HANNIFIN CORPORATION DIV COMPOSITE SEALING SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
temp_rating-40.0 FAHRENHEIT AND -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT250.0 FAHRENHEIT DEGF
overall_length9.484 INCHES MINIMUM AND 9.484 INCHES MINIMUM AND 9.554 INCHES MAXIMUM9.554 INCHES MAXIMUM IN
hardness_rating55.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
style_designatorSTRIP
material_document_and_classificationMIL-G-21569, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-186-9326
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 13079838-2 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
•
HARDNESS RATING: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
•
TEMP RATING: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL THICKNESS: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
INSIDE CORNER RADIUS: 0.060 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
TEMP RATING-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
SPECIAL FEATURESGASKET L SHAPED,7.771 IN. MIN,7.847 IN. MAX LENGTH INTO LEG OF GASKET; O/A W ONE SIDE OF GASKET 2.740 IN. MIN,2.792 IN. MAX,O/A W OTHER SIDE OF GASKET 0.949 IN. MIN,0.979 IN. MAX; COLOR BLACK IN
CROSS-SECTIONAL THICKNESS0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OVERALL LENGTH9.618 INCHES MINIMUM AND 9.700 INCHES MAXIMUM IN
INSIDE CORNER RADIUS0.060 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
A155-264PC57Interchangeable
interchangeable cross-reference
interchangeable
57-2-4Interchangeable
interchangeable cross-reference
interchangeable
74908712Interchangeable
interchangeable cross-reference
interchangeable
DC2586Interchangeable
interchangeable cross-reference
interchangeable
D600L2120Interchangeable
interchangeable cross-reference
interchangeable
6204Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 13079838-2?
13079838-2 is a GASKET.
What parts can replace 13079838-2?
There are 16 known substitutes for 13079838-2: A155-264PC57, 57-2-4, 74908712 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 13079838-2?
13079838-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-186-9326. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026