PartsTable
Technical Data Sheet
Download PDF

730578-14 — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

730578-14: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, ring_style: CONTRACTING CONCENTRIC, joint_style: DIAGONAL JOINT, overall_width: 0.0600 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN, inside_diameter: 1.720 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN, radial_wall_thickness: 0.0750 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-034-2257, 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
730578-14
NSN: 5330-01-034-2257
FSC: 5330 — Packing and Gasket Materials
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
ring_styleCONTRACTING CONCENTRIC
joint_styleDIAGONAL JOINT
overall_width0.0600 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN
inside_diameter1.720 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
radial_wall_thickness0.0750 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM IN
cross-sectional_shape_stylePLAIN RECTANGULAR, STRAIGHT FACE
NSN5330-01-034-2257
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 730578-14 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: PLAIN RECTANGULAR, STRAIGHT FACE
•
JOINT STYLE: DIAGONAL JOINT
•
INSIDE DIAMETER: 1.720 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
•
RADIAL WALL THICKNESS: 0.0750 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM IN
•
RING STYLE: CONTRACTING CONCENTRIC
•
MATERIAL: NICKEL ALLOY OVERALL
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.0600 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEDIAGONAL JOINT
INSIDE DIAMETER1.720 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
RADIAL WALL THICKNESS0.0750 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM IN
RING STYLECONTRACTING CONCENTRIC
MATERIALNICKEL ALLOY 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 730578-14?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 730578-14?
730578-14 is a SEAL RING,METAL.
What is the NSN for 730578-14?
730578-14 is cataloged in the U.S. Government catalog under NSN 5330-01-034-2257. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 730578-14