PartsTable
Technical Data Sheet
Download PDF

4810-771638REVB — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4810-771638REVB: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include peripheral_diameter: 2.742 INCHES MINIMUM AND 2.798 INCHES MAXIMUM IN, center_hole_diameter: 2.340 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN, elongation_percentage: 164 MAXIMUM, cross-sectional_height: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-194-3715, 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
4810-771638REVB
NSN: 5330-00-194-3715
FSC: 5330 — Packing and Gasket Materials
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
peripheral_diameter2.742 INCHES MINIMUM AND 2.798 INCHES MAXIMUM IN
center_hole_diameter2.340 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN
elongation_percentage164 MAXIMUM
cross-sectional_height0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
NSN5330-00-194-3715
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4810-771638REVB 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 HEIGHT: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 164 MAXIMUM
•
PERIPHERAL DIAMETER: 2.742 INCHES MINIMUM AND 2.798 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 2.340 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
ELONGATION PERCENTAGE164 MAXIMUM
PERIPHERAL DIAMETER2.742 INCHES MINIMUM AND 2.798 INCHES MAXIMUM IN
CENTER HOLE DIAMETER2.340 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 9
2-332 N304-75Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
XT36297PC32Reference document
Same NSN cross-reference
Reference document — Secondary reference
9400-1225305PC10Reference document
Same NSN cross-reference
Reference document — Secondary reference
4501-3162300PC11Reference document
Same NSN cross-reference
Reference document — Secondary reference
332-7117Reference document
Same NSN cross-reference
Reference document — Secondary reference
AN6230B9Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 4810-771638REVB?
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 4810-771638REVB?
4810-771638REVB is a PACKING,PREFORMED.
What parts can replace 4810-771638REVB?
There are 9 known substitutes for 4810-771638REVB: 2-332 N304-75, XT36297PC32, 9400-1225305PC10 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4810-771638REVB?
4810-771638REVB is cataloged in the U.S. Government catalog under NSN 5330-00-194-3715. 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 — 4810-771638REVB

✓ 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.