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 BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, outside_diameter: 1.238 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN, center_hole_diameter: 1.104 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN, elongation_percentage: 331 MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-031-1344, 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
E45-0001-112
NSN:5331-01-031-1344 FSC:5331 — O-RING CAGE:14304 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV HARRIS DEFENSE COMMUNICATIONS (USA)
SPECIFICATIONS
material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating
-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
hardness_rating
70.0 SHORE DUROMETER A NOMINAL
outside_diameter
1.238 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN
center_hole_diameter
1.104 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN
elongation_percentage
331 MAXIMUM
cross-sectional_height
0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
criticality_code_justification
MATT
NSN
5331-01-031-1344
COMPONENT DIAGRAM
KEY FEATURES
•
TEMP RATING: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
ELONGATION PERCENTAGE: 331 MAXIMUM
•
HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 1.104 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: MATT
•
OUTSIDE DIAMETER: 1.238 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
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FREQUENTLY ASKED QUESTIONS
What is E45-0001-112?
E45-0001-112 is a O-RING.
What parts can replace E45-0001-112?
There are 15 known substitutes for E45-0001-112: NAS617-4, S8316AB4, AS568-904MIL-R-7362 TY1 and 12 more. Substitute compatibility should be verified for your specific system.
Is E45-0001-112 still available?
E45-0001-112 is currently cancelled.
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