PartsTable
Technical Data Sheet
72646 ✓ Verified by PartsTable
Hama · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

- A "must" for every amateur and professional user<br>- High colour saturation<br>- At the same time UV filter<br>- Multi-layer coating (HTMC): four layers of coating are vapour-deposited on each side<br>- Quality standard (glass): ProClass*****<br><br>- Impact of picture:<br>- Puts contrast and depth in the picture, the sky gets blue, the clouds get white and the colours become clearer<br>- According to the position of the filter, non-metallic reflections (water, plastic, glass etc.) are removed<br>- The best effect is achieved with a shooting angle of 30-40° to the reflective surface This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-126-2681, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
72646
NSN: 5340-01-126-2681
FSC: 5340
CAGE: 08302 — PACCAR WINCH INC DBA PACCAR WINCH DIVISION (USA)
SPECIFICATIONS
end_item_identificationENGINE,GASOLINE,MERCURY MARINE CORP. MDL 230MR RTO150
NSN5340-01-126-2681
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 72646 MFR: Hama ⚠ 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
CROSS-SECTIONAL SHAPE STYLE: FLAT, ROUND RIB REINFORCED
BODY THICKNESS: 2.188 INCHES NOMINAL IN
FLANGE THICKNESS: 1.000 INCHES NOMINAL IN
INSIDE DIAMETER: 11.500 INCHES NOMINAL IN
OUTSIDE DIAMETER: 16.062 INCHES NOMINAL IN
BOLT CIRCLE HOLE QUANTITY: 12
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
MATERIAL: IRON CAST
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLEFLAT, ROUND RIB REINFORCED
BODY THICKNESS2.188 INCHES NOMINAL IN
FLANGE THICKNESS1.000 INCHES NOMINAL IN
INSIDE DIAMETER11.500 INCHES NOMINAL IN
OUTSIDE DIAMETER16.062 INCHES NOMINAL IN
BOLT CIRCLE HOLE QUANTITY12
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIALIRON CAST
HOLE DIAMETER0.500 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER13.875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
708391Interchangeable
interchangeable cross-reference
interchangeable
803-4384536-5XX -18Interchangeable
interchangeable cross-reference
interchangeable
803-4384536-5XX X-18Interchangeable
interchangeable cross-reference
interchangeable
50465Interchangeable
interchangeable cross-reference
interchangeable
TA10179348Interchangeable
interchangeable cross-reference
interchangeable
R-8-16-11(50465)Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 72646?
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 72646?
72646 is a MANIFOLD,INTAKE manufactured by Hama.
What parts can replace 72646?
There are 18 known substitutes for 72646: 708391, 803-4384536-5XX -18, 803-4384536-5XX X-18 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 72646?
72646 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-126-2681. 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 — 72646