PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 33B1230-1800
33B1230-1800 ✓ 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 BUMPER is a the manufacturer industrial component. Key specifications include color: BLACK, material: RUBBER SYNTHETIC, hole_depth: 0.750 INCHES NOMINAL IN, shank_length: 0.219 INCHES NOMINAL IN, hole_diameter: 0.375 INCHES NOMINAL IN, overall_height: 0.875 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 5340-00-200-4819, 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
33B1230-1800
NSN: 5340-00-200-4819
FSC: 5340
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
colorBLACK
materialRUBBER SYNTHETIC
hole_depth0.750 INCHES NOMINAL IN
shank_length0.219 INCHES NOMINAL IN
hole_diameter0.375 INCHES NOMINAL IN
overall_height0.875 INCHES NOMINAL IN
shank_diameter0.375 INCHES NOMINAL IN
style_designatorRECESSED FLANGE ROUND SHANK
material_hardness_rating60.0 DUROMETER MINIMUM AND 70.0 DUROMETER MAXIMUM
outside/top_flange_diameter0.438 INCHES NOMINAL IN
NSN5340-00-200-4819
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 33B1230-1800 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/TOP FLANGE DIAMETER: 0.438 INCHES NOMINAL IN
•
COLOR: BLACK
•
SHANK LENGTH: 0.219 INCHES NOMINAL IN
•
HOLE DEPTH: 0.750 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
•
HOLE DIAMETER: 0.375 INCHES NOMINAL IN
•
SHANK DIAMETER: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE/TOP FLANGE DIAMETER0.438 INCHES NOMINAL IN
OVERALL HEIGHT0.875 INCHES NOMINAL IN
COLORBLACK
SHANK LENGTH0.219 INCHES NOMINAL IN
HOLE DEPTH0.750 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
HOLE DIAMETER0.375 INCHES NOMINAL IN
SHANK DIAMETER0.375 INCHES NOMINAL IN
STYLE DESIGNATORRECESSED FLANGE ROUND SHANK
MATERIAL HARDNESS RATING60.0 DUROMETER MINIMUM AND 70.0 DUROMETER MAXIMUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
409-045 ITEM 16.1Upgraded Successor
successor cross-reference
successor
401-135Upgraded Successor
successor cross-reference
successor
6515NCM021986Upgraded Successor
successor cross-reference
successor
401.135Upgraded Successor
successor cross-reference
successor
02-2642Upgraded Successor
successor cross-reference
successor
932204-1CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 33B1230-1800?
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 33B1230-1800?
33B1230-1800 is a BUMPER.
What parts can replace 33B1230-1800?
There are 8 known substitutes for 33B1230-1800: 409-045 ITEM 16.1, 401-135, 6515NCM021986 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 33B1230-1800?
33B1230-1800 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-200-4819. 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 — 33B1230-1800

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