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231-7473 — RING,WIPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

231-7473: RING,WIPER.

The RING,WIPER is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, inside_diameter: 1.625 INCHES NOMINAL IN, end_item_identification: 1730-01-208-0930 DEICER, cross-sectional_shape_style: OUTSIDE GROOVED, STRAIGHT FACE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-270-9622, 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
231-7473
NSN: 5330-01-270-9622
FSC: 5330 — Packing and Gasket Materials
CAGE: 65459 — LANDOLL COMPANY, LLC (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
inside_diameter1.625 INCHES NOMINAL IN
end_item_identification1730-01-208-0930 DEICER
cross-sectional_shape_styleOUTSIDE GROOVED, STRAIGHT FACE
NSN5330-01-270-9622
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 231-7473 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 SHAPE STYLE: OUTSIDE GROOVED, STRAIGHT FACE
•
JOINT STYLE: VERTICAL JOINT
•
INSIDE DIAMETER: 1.625 INCHES NOMINAL IN
•
RING STYLE: CONCENTRIC
•
MATERIAL: UNABLE TO DECODE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLEOUTSIDE GROOVED, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
INSIDE DIAMETER1.625 INCHES NOMINAL IN
RING STYLECONCENTRIC
END ITEM IDENTIFICATION1730-01-208-0930 DEICER
MATERIALUNABLE TO DECODE
SUBSTITUTES & CROSS-REFERENCES 1
HG-18Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 231-7473?
231-7473 is a RING,WIPER.
What parts can replace 231-7473?
There is 1 known substitute for 231-7473: HG-18. Substitute compatibility should be verified for your specific system.
What is the NSN for 231-7473?
231-7473 is cataloged in the U.S. Government catalog under NSN 5330-01-270-9622. This indicates validated use in U.S. government and defense supply chains.
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