Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER ETHYLENE-PROPYLENE CLASS EPM, hardness_rating: 65.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN, end_item_identification: SUB ATMOSPHERE CONTROL, material_document_and_classification: MIL-G-22050 GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-506-6707, 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
B649-3070-F108
NSN:5331-01-506-6707 FSC:5331 — O-RING CAGE:96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
material
RUBBER ETHYLENE-PROPYLENE CLASS EPM
hardness_rating
65.0 SHORE DUROMETER A NOMINAL
center_hole_diameter
0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN
cross-sectional_height
0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
end_item_identification
SUB ATMOSPHERE CONTROL
material_document_and_classification
MIL-G-22050 GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE
NSN
5331-01-506-6707
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL: RUBBER ETHYLENE-PROPYLENE CLASS EPM
•
HARDNESS RATING: 65.0 SHORE DUROMETER A NOMINAL
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-22050 GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE
•
CENTER HOLE DIAMETER: 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL
RUBBER ETHYLENE-PROPYLENE CLASS EPM
HARDNESS RATING
65.0 SHORE DUROMETER A NOMINAL
CROSS-SECTIONAL HEIGHT
0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
END ITEM IDENTIFICATION
SUB ATMOSPHERE CONTROL
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-G-22050 GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is B649-3070-F108?
B649-3070-F108 is a O-RING.
What parts can replace B649-3070-F108?
There are 19 known substitutes for B649-3070-F108: ARP568-212ZZR76 5GR70, AS568-212, AA55801-212D7 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B649-3070-F108?
B649-3070-F108 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-506-6707. 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.