PartsTable
Technical Data Sheet
Download PDF

30306AV — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

30306AV: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, joint_type: OVERLAY ONE SIDE, peripheral_diameter: 2.815 INCHES NOMINAL IN, center_hole_diameter: 1.1811 INCHES NOMINAL IN, cross-sectional_height: 0.2126 INCHES NOMINAL IN, cross-sectional_thickness: 0.0118 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-722-4361, 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
30306AV
NSN: 5330-00-722-4361
FSC: 5330 — Packing and Gasket Materials
CAGE: 18797 — DUMORE CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
joint_typeOVERLAY ONE SIDE
peripheral_diameter2.815 INCHES NOMINAL IN
center_hole_diameter1.1811 INCHES NOMINAL IN
cross-sectional_height0.2126 INCHES NOMINAL IN
cross-sectional_thickness0.0118 INCHES NOMINAL IN
cross-sectional_shape_styleCUP
NSN5330-00-722-4361
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 30306AV 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 THICKNESS: 0.0118 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.2126 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: CUP
•
PERIPHERAL DIAMETER: 2.815 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.1811 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
JOINT TYPE: OVERLAY ONE SIDE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.0118 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.2126 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLECUP
PERIPHERAL DIAMETER2.815 INCHES NOMINAL IN
CENTER HOLE DIAMETER1.1811 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
JOINT TYPEOVERLAY ONE SIDE
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
No demilitarization required
Ready to buy 30306AV?
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 30306AV?
30306AV is a RETAINER,PACKING.
What is the NSN for 30306AV?
30306AV is cataloged in the U.S. Government catalog under NSN 5330-00-722-4361. 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 — 30306AV

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.