The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 SPRING, seal_width: 0.177 INCHES NOMINAL IN, temp_rating: -20.0 CELSIUS AND 550.0 CELSIUS DEGC, construction: TWO-PIECE, housing_bore_diameter: 0.563 INCHES NOMINAL IN, accommodated_shaft_diameter: 0.312 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5330-01-114-3813, 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
R305A-203G
NSN:5330-01-114-3813 FSC:5330 — Packing and Gasket Materials CAGE:09055 — BAL SEAL ENGINEERING, INC. (USA)
SPECIFICATIONS
material
STEEL COMP 302 SPRING
seal_width
0.177 INCHES NOMINAL IN
temp_rating
-20.0 CELSIUS AND 550.0 CELSIUS DEGC
construction
TWO-PIECE
housing_bore_diameter
0.563 INCHES NOMINAL IN
accommodated_shaft_diameter
0.312 INCHES NOMINAL IN
cross-sectional_shape_style
C-SECTION W/ HELICAL SPRING
material_document_and_classification
QQ-W-423,COMP 302,COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING
NSN
5330-01-114-3813
COMPONENT DIAGRAM
KEY FEATURES
•
TEMP RATING: -20.0 CELSIUS AND 550.0 CELSIUS DEGC
•
SEAL WIDTH: 0.177 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 0.563 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-423,COMP 302,COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING
•
CROSS-SECTIONAL SHAPE STYLE: C-SECTION W/ HELICAL SPRING
•
ACCOMMODATED SHAFT DIAMETER: 0.312 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 302 SPRING
TECHNICAL CHARACTERISTICS
TEMP RATING
-20.0 CELSIUS AND 550.0 CELSIUS DEGC
SEAL WIDTH
0.177 INCHES NOMINAL IN
HOUSING BORE DIAMETER
0.563 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-W-423,COMP 302,COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING
CROSS-SECTIONAL SHAPE STYLE
C-SECTION W/ HELICAL SPRING
ACCOMMODATED SHAFT DIAMETER
0.312 INCHES NOMINAL IN
MATERIAL
STEEL COMP 302 SPRING
MATERIAL
PLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE SEALING ELEMENT
CONSTRUCTION
TWO-PIECE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is R305A-203G?
R305A-203G is a SEAL,PLAIN.
What is the NSN for R305A-203G?
R305A-203G is cataloged in the U.S. Government catalog under NSN 5330-01-114-3813. This indicates validated use in U.S. government and defense supply chains.
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