PartsTable
Technical Data Sheet
194-505-9020 ✓ 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

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: PLASTIC, design_type: FRICTION, round_cap_outside_surface_condition: SMOOTH, tube_outside_diameter_for_which_designed: 2.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-120-5291, 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
194-505-9020
NSN: 5340-01-120-5291
FSC: 5340
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
materialPLASTIC
design_typeFRICTION
round_cap_outside_surface_conditionSMOOTH
tube_outside_diameter_for_which_designed2.125 INCHES NOMINAL IN
NSN5340-01-120-5291
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 194-505-9020 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
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 2.125 INCHES NOMINAL IN
DESIGN TYPE: FRICTION
MATERIAL: PLASTIC
ROUND CAP OUTSIDE SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS (FLIS)
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED2.125 INCHES NOMINAL IN
DESIGN TYPEFRICTION
MATERIALPLASTIC
ROUND CAP OUTSIDE SURFACE CONDITIONSMOOTH
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
250Upgraded Successor
successor cross-reference
successor
MIL-H-37577Upgraded Successor
successor cross-reference
successor
003930Upgraded Successor
successor cross-reference
successor
89-80778-1Upgraded Successor
successor cross-reference
successor
89-80778-2Upgraded Successor
successor cross-reference
successor
10112398Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 194-505-9020?
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 194-505-9020?
194-505-9020 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What parts can replace 194-505-9020?
There are 6 known substitutes for 194-505-9020: 250, MIL-H-37577, 003930 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 194-505-9020?
194-505-9020 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-120-5291. 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 — 194-505-9020