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 FLUOROCARBON CLASS FPM, temp_rating: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 1.484 INCHES NOMINAL IN, cross-sectional_height: 0.139 INCHES NOMINAL IN, departure_from_cited_document: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-495-0324, 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
2640-674X1PC19CP
NSN:5331-01-495-0324 FSC:5331 — O-RING CAGE:03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
material
RUBBER FLUOROCARBON CLASS FPM
temp_rating
-15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hardness_rating
75.0 SHORE DUROMETER A NOMINAL
center_hole_diameter
1.484 INCHES NOMINAL IN
cross-sectional_height
0.139 INCHES NOMINAL IN
departure_from_cited_document
CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
criticality_code_justification
ZZZW
material_document_and_classification
MIL-R-83248,TY1,CL1 MIL SPEC SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agency
0-RING,LEVER HOUSING.
reference_number_differentiating_characteristics
MATERIAL AS MODIFIED BY ZZZW
NSN
5331-01-495-0324
COMPONENT DIAGRAM
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: ZZZW
•
CENTER HOLE DIAMETER: 1.484 INCHES NOMINAL IN
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL AS MODIFIED BY ZZZW
•
CROSS-SECTIONAL HEIGHT: 0.139 INCHES NOMINAL IN
•
TEMP RATING: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-83248,TY1,CL1 MIL SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS (FLIS)
CRITICALITY CODE JUSTIFICATION
ZZZW
PART NAME ASSIGNED BY CONTROLLING AGENCY
0-RING,LEVER HOUSING.
CENTER HOLE DIAMETER
1.484 INCHES NOMINAL IN
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
MATERIAL AS MODIFIED BY ZZZW
CROSS-SECTIONAL HEIGHT
0.139 INCHES NOMINAL IN
TEMP RATING
-15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
MATERIAL
RUBBER FLUOROCARBON CLASS FPM
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-R-83248,TY1,CL1 MIL SPEC SINGLE MATERIAL RESPONSE
DEPARTURE FROM CITED DOCUMENT
CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
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FREQUENTLY ASKED QUESTIONS
What is 2640-674X1PC19CP?
2640-674X1PC19CP is a O-RING.
What parts can replace 2640-674X1PC19CP?
There are 5 known substitutes for 2640-674X1PC19CP: 516-2005919ASSYB PIECE 30CP, 2640-674X1PC19, AS3209-222 CP and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2640-674X1PC19CP?
2640-674X1PC19CP is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-495-0324. This indicates validated use in U.S. government and defense supply chains.
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