PartsTable
Technical Data Sheet

2351-20 — Technical Data Sheet

✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The BALL,VALVE,PORTED is a the manufacturer industrial component. Key specifications include special_features: SAE GRADE: 40, fatty_material_type: PARAFFIN, minimum_viscosity_index: 108.0, viscosity_at_rated_temp: 136.0 NOMINAL 40 DEG CELSIUS AND 14.7 NOMINAL 100 DEG CELSIUS, part_name_assigned_by_controlling_agency: 400 MONOGRADE OIL. This part is cataloged in the Federal Logistics Information System under NSN 5330-00-812-1287, 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
2351-20
NSN: 5330-00-812-1287
FSC: 5330
CAGE: 80201 — SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS (USA)
SPECIFICATIONS
special_featuresSAE GRADE: 40
fatty_material_typePARAFFIN
minimum_viscosity_index108.0
viscosity_at_rated_temp136.0 NOMINAL 40 DEG CELSIUS AND 14.7 NOMINAL 100 DEG CELSIUS
part_name_assigned_by_controlling_agency400 MONOGRADE OIL
NSN5330-00-812-1287
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2351-20 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
•
SEAL WIDTH: 0.375 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 2.375 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
MATERIAL: LEATHER SEALING ELEMENT
•
ACCOMMODATED SHAFT DIAMETER: 1.625 INCHES NOMINAL IN
•
FSC APPLICATION DATA: MATERIALHANDLING EQUIPMENT,NON SELF-PROPELLED
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.375 INCHES NOMINAL IN
HOUSING BORE DIAMETER2.375 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
MATERIALLEATHER SEALING ELEMENT
ACCOMMODATED SHAFT DIAMETER1.625 INCHES NOMINAL IN
FSC APPLICATION DATAMATERIALHANDLING EQUIPMENT,NON SELF-PROPELLED
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
MATERIALSTEEL CASE
CASE STYLESQUARE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
161919InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
97-3102A10SL3P115InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
16048InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
28459InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
02261-0158-46InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
16071InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 2351-20?
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 2351-20?
2351-20 is a BALL,VALVE,PORTED.
What parts can replace 2351-20?
There are 15 known substitutes for 2351-20: 161919, 97-3102A10SL3P115, 16048 and 12 more. Substitute compatibility should be verified for your specific system.
Is 2351-20 still available?
2351-20 is currently cancelled.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2351-20