PartsTable
Technical Data Sheet
20-269 ✓ Verified by PartsTable
Legrand · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

- Ultra thin and lightweight design<br>- Hard edge for full protection of your iPhone<br>- Horizontal viewing stand<br>- Full access to camera, buttons, ports etc<br>- Magnetic closure<br>- Soft inner lining This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-412-9023, 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
20-269
NSN: 5331-00-412-9023
FSC: 5331 — O-RING
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
materialGLASS FIBER FILTERING MEDIUM
end_styleMACHINE LOOP SECOND END
body_width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
bore_shapeSTRAIGHT
body_height0.130 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
body_length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
design_typeLIMITED
bore_diameter0.7500 INCHES MINIMUM AND 0.7540 INCHES MAXIMUM IN
coil_quantity23
overall_width13.000 INCHES NOMINAL IN
body_thickness1.000 INCHES NOMINAL IN
load_directionRADIAL
NSN5331-00-412-9023
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 20-269 MFR: Legrand ⚠ 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
MATERIAL: RUBBER SYNTHETIC
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
CENTER HOLE DIAMETER: 2.719 INCHES MINIMUM AND 2.749 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESCOLOR AMBER
MATERIALRUBBER SYNTHETIC
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
CENTER HOLE DIAMETER2.719 INCHES MINIMUM AND 2.749 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
20269Interchangeable
interchangeable cross-reference
interchangeable
16188Interchangeable
interchangeable cross-reference
interchangeable
MM54C175JInterchangeable
interchangeable cross-reference
interchangeable
MM54C175JAInterchangeable
interchangeable cross-reference
interchangeable
A44653Interchangeable
interchangeable cross-reference
interchangeable
A6689-232-222Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 20-269?
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 20-269?
20-269 is a MICROCIRCUIT,DIGITAL manufactured by Legrand.
What parts can replace 20-269?
There are 20 known substitutes for 20-269: 20269, 16188, MM54C175J and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20-269?
20-269 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-412-9023. 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 — 20-269