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9139412 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9139412: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, construction: SOLID, aperture_width: 13.940 INCHES MINIMUM AND 13.980 INCHES MAXIMUM IN, aperture_length: 35.200 INCHES MINIMUM AND 35.240 INCHES MAXIMUM IN, style_designator: NON-CIRCULAR, fabrication_method: SOLID. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-796-4117, 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
9139412
NSN: 5330-00-796-4117
FSC: 5330 — Packing and Gasket Materials
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
constructionSOLID
aperture_width13.940 INCHES MINIMUM AND 13.980 INCHES MAXIMUM IN
aperture_length35.200 INCHES MINIMUM AND 35.240 INCHES MAXIMUM IN
style_designatorNON-CIRCULAR
fabrication_methodSOLID
cross-sectional_width0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN
cross-sectional_height0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
cross-sectional_thickness0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
cross_section_inside_diameter0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
material_document_and_classification417,GR SC515ABF3 MIL STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-796-4117
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9139412 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
•
CROSS-SECTIONAL THICKNESS: 0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
•
CROSS-SECTIONAL WIDTH: 0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: 417,GR SC515ABF3 MIL STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
APERTURE WIDTH: 13.940 INCHES MINIMUM AND 13.980 INCHES MAXIMUM IN
•
CROSS SECTION INSIDE DIAMETER: 0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
CROSS-SECTIONAL WIDTH0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION417,GR SC515ABF3 MIL STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPECIAL
APERTURE WIDTH13.940 INCHES MINIMUM AND 13.980 INCHES MAXIMUM IN
CROSS SECTION INSIDE DIAMETER0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
APERTURE LENGTH35.200 INCHES MINIMUM AND 35.240 INCHES MAXIMUM IN
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
8000180 REV AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9139412?
9139412 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What parts can replace 9139412?
There is 1 known substitute for 9139412: 8000180 REV A. Substitute compatibility should be verified for your specific system.
What is the NSN for 9139412?
9139412 is cataloged in the U.S. Government catalog under NSN 5330-00-796-4117. This indicates validated use in U.S. government and defense supply chains.
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