Norma 0363 0000 186 Cross Reference
Norma 0363 0000 186 is a Norma aftermarket part number. The OneTouch Exim replacement is OTX-4ST731H, a heavy-duty spring-loaded t-bolt clamp with a clamping range of 7-5/16 in to 7-5/8 in (186–194 mm). It fits the same hose or pipe and installs the same way, so OTX-4ST731H can be ordered wherever Norma 0363 0000 186 is called for.
OneTouch replacement
HD T-Bolt Spring Load Clamp 7.31 in to 7.63 in
Part No. OTX-4ST731H
- Clamping Range 7-5/16 in to 7-5/8 in (186–194 mm)
- Band Width 3/4 in
- Band Material 301 Stainless Steel
OTX-4ST731H specifications (replaces Norma 0363 0000 186)
| Clamp Type | Heavy-Duty Spring-Loaded T-Bolt Clamp |
| Application | Charge Air Cooler, Turbo & Intake Hoses |
| Clamping Range | 7-5/16 in to 7-5/8 in (186–194 mm) |
| Hex Size | 1/2 in nut |
| Torque Rating | 150 in-lbs |
| SAE | 206 |
| Band Width | 3/4 in |
| Band Material | 301 Stainless Steel |
| Screw | Zinc Plated Carbon Steel | 1/2 in nut |
| Sold As | Each |
Where the Norma 0363 0000 186 clamp is used
T-bolt clamps give an even 360° grip on large-diameter hoses such as charge-air, turbo and radiator connections, where a worm gear clamp would not hold the pressure. OTX-4ST731H is used on charge air cooler, turbo & intake hoses.
Other part numbers that match OTX-4ST731H
5 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4ST731H.
| Name | Part Number | Type |
|---|---|---|
| Breeze | B9224-0731 B | Aftermarket |
| Breeze | B92240731B | Aftermarket |
| Excoh | 4ST731H | Aftermarket |
| Norma | 0363 0000 186 | Aftermarket |
| Norma | 3630000186 | Aftermarket |
| Norma | 03630000186 | Aftermarket |
Ordering OTX-4ST731H
Ask for a quote with the number 0363 0000 186 or OTX-4ST731H, plus your quantity. Small orders and full export cartons are both welcome, and we reply within 24 hours.
Questions about this number
Is OTX-4ST731H the same as Norma 0363 0000 186?
Yes. OTX-4ST731H matches Norma 0363 0000 186: clamping range 7-5/16 in to 7-5/8 in (186–194 mm), band width 3/4 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.
What size is the Norma 0363 0000 186 clamp?
Norma 0363 0000 186 fits 7-5/16 in to 7-5/8 in (186–194 mm). The band is 301 Stainless Steel.