PartsTable
Technical Data Sheet
Download PDF

2-520-017-830 NON-ASBESTOS — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2-520-017-830 NON-ASBESTOS: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 4.000 INCHES NOMINAL IN, inside_diameter: 1.969 INCHES NOMINAL IN, outside_diameter: 2.719 INCHES NOMINAL IN, environmental_attribute_code: ASBESTOS ALTERNATIVE PRODUCTS. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-382-6895, 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
2-520-017-830 NON-ASBESTOS
NSN: 5330-01-382-6895
FSC: 5330 — Packing and Gasket Materials
CAGE: 63097 — VIKING PUMP, INC (USA)
SPECIFICATIONS
height4.000 INCHES NOMINAL IN
inside_diameter1.969 INCHES NOMINAL IN
outside_diameter2.719 INCHES NOMINAL IN
environmental_attribute_codeASBESTOS ALTERNATIVE PRODUCTS
NSN5330-01-382-6895
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2-520-017-830 NON-ASBESTOS 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
•
OUTSIDE DIAMETER: 2.719 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.969 INCHES NOMINAL IN
•
HEIGHT: 4.000 INCHES NOMINAL IN
•
ENVIRONMENTAL ATTRIBUTE CODE: ASBESTOS ALTERNATIVE PRODUCTS
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER2.719 INCHES NOMINAL IN
INSIDE DIAMETER1.969 INCHES NOMINAL IN
HEIGHT4.000 INCHES NOMINAL IN
ENVIRONMENTAL ATTRIBUTE CODEASBESTOS ALTERNATIVE PRODUCTS
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
2-520-017-834 NON-ASBESTOSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 2-520-017-830 NON-ASBESTOS?
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 2-520-017-830 NON-ASBESTOS?
2-520-017-830 NON-ASBESTOS is a PACKING ASSEMBLY.
What parts can replace 2-520-017-830 NON-ASBESTOS?
There is 1 known substitute for 2-520-017-830 NON-ASBESTOS: 2-520-017-834 NON-ASBESTOS. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-520-017-830 NON-ASBESTOS?
2-520-017-830 NON-ASBESTOS is cataloged in the U.S. Government catalog under NSN 5330-01-382-6895. 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 — 2-520-017-830 NON-ASBESTOS

✓ 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.