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530-731 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

530-731: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC AND RUBBER SYNTHETIC OVERALL, temp_rating: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF, special_features: FURNISH WITH ONE O-RING SPREADER, peripheral_diameter: 1.750 INCHES NOMINAL IN, center_hole_diameter: 1.250 INCHES NOMINAL IN, cross-sectional_height: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-024-8410, 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
530-731
NSN: 5330-01-024-8410
FSC: 5330 — Packing and Gasket Materials
CAGE: 90031 — THE RAYMOND CORP DBA RAYMOND SALES CORP DIV THE RAYMOND CORPORATION (USA)
SPECIFICATIONS
materialPLASTIC AND RUBBER SYNTHETIC OVERALL
temp_rating-65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
special_featuresFURNISH WITH ONE O-RING SPREADER
peripheral_diameter1.750 INCHES NOMINAL IN
center_hole_diameter1.250 INCHES NOMINAL IN
cross-sectional_height0.250 INCHES NOMINAL IN
cross-sectional_shape_styleU
NSN5330-01-024-8410
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 530-731 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
•
TEMP RATING: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.250 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: U
•
PERIPHERAL DIAMETER: 1.750 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.250 INCHES NOMINAL IN
•
MATERIAL: PLASTIC AND RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEU
PERIPHERAL DIAMETER1.750 INCHES NOMINAL IN
SPECIAL FEATURESFURNISH WITH ONE O-RING SPREADER
CENTER HOLE DIAMETER1.250 INCHES NOMINAL IN
MATERIALPLASTIC AND RUBBER SYNTHETIC OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
25001250Reference 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 530-731?
530-731 is a PACKING,PREFORMED.
What parts can replace 530-731?
There is 1 known substitute for 530-731: 25001250. Substitute compatibility should be verified for your specific system.
What is the NSN for 530-731?
530-731 is cataloged in the U.S. Government catalog under NSN 5330-01-024-8410. This indicates validated use in U.S. government and defense supply chains.
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