PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 45/3211
45/3211 ✓ 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 45/3211 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-315-5982, 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
45/3211
NSN: 5340-01-315-5982
FSC: 5340
CAGE: K5728 — G E C MARCONI AVIONICS LTD (GBR)
SPECIFICATIONS
Part Number45/3211
NSN5340-01-315-5982
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 45/3211 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 303 STAINLESS STEEL; 0.093 IN. H IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTION303 STAINLESS STEEL; 0.093 IN. H IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
65-08Upgraded Successor
successor cross-reference
successor
FPE25L214-2Upgraded Successor
successor cross-reference
successor
229-1006-00Upgraded Successor
successor cross-reference
successor
C141-007-0226Interchangeable
interchangeable cross-reference
interchangeable
SM20Interchangeable
interchangeable cross-reference
interchangeable
SMI26Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 45/3211?
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 45/3211?
45/3211 is a 45/3211.
What parts can replace 45/3211?
There are 17 known substitutes for 45/3211: 65-08, FPE25L214-2, 229-1006-00 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 45/3211?
45/3211 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-315-5982. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 45/3211

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026