50773 silicone sealing compound catalog reference with LOCTITE 5970 marking. Confirm the offered product, pack size, and shelf life.
Check 50773 availability: Start with 50773 and the quantity. Add an engine serial number or a photo of the old Silicone Rubber (Loctite) if available; we will follow up on any missing details.
50773 Specification
Supply & Availability
- Stock
- Availability confirmed after inquiry
- Lead time
- Stock or sourcing route confirmed after inquiry
Availability is confirmed for each quotation and may change before order release.
50773 Quotation Scope
- Requested contents
- Sealing compound; exact manufacturer product and pack size.
- Evidence to request
- LOCTITE/product label, batch, expiry, TDS and SDS when available.
- Supplier confirmation
- Current stock, exact supplied condition and unit-specific documents are not confirmed by this catalog record. Request them with the quotation.
- Quote acceptance
- Offered number, quantity, included items, condition, price, lead time and delivery terms must be agreed before order release.
About 50773 - Silicone Rubber (Loctite)
Published catalog details are identification references. They do not establish current stock, supplied condition, or confirmed fitment for your engine.
50773 is listed as a silicone sealing compound with a LOCTITE 5970 reference, not a machined engine part. Identify the actual manufacturer label, product code, pack size, batch, and expiry date. Other numbers in the catalog are reference-only unless the approved service material is confirmed.
Technical Notes: Engine components
This group covers structural and miscellaneous engine parts, from covers and housings to brackets, pipes, and fittings, as well as special tools used during maintenance. Fitment depends heavily on the exact engine version and installation, so the engine serial number and catalog position are essential.
When This Type of Part Is Usually Replaced
- the part is cracked, distorted, or damaged during removal
- a modification or later standard requires the updated part
- an overhaul or repair procedure lists the item as replace-on-removal
Checks Before Ordering
- Send a photo of the part in its installed position if the catalog reference is unclear
- Housings and covers may differ between left and right engine banks
- Check whether related seals or fasteners are needed with the part
Technical Data Status
Published catalog details help identify this part, but they are not a controlled drawing for the item offered. Measurements that are not shown here still need confirmation before substitution or order.
- Confirm manufacturer product code, package quantity, batch/expiry, and the approved application; request the technical and safety data sheets.
Request a datasheet or measurement check
Engine Catalog References
50773 is listed for 12 engine models in the catalog references. The specification table decodes each model code from the fitment list; it does not confirm every installation.
| Model | Cylinders | Arrangement | Application | Group / build |
|---|---|---|---|---|
| 8V 2000 M72 | 8 | V | marine | subgroup 7, build 2 |
| 10V 2000 M72 | 10 | V | marine | subgroup 7, build 2 |
| 12V 2000 M93 | 12 | V | marine | subgroup 9, build 3 |
| 16V 2000 M93 | 16 | V | marine | subgroup 9, build 3 |
| 12V 2000 M92 | 12 | V | marine | subgroup 9, build 2 |
| 16V 2000 M92 | 16 | V | marine | subgroup 9, build 2 |
| 12V 2000 M72 | 12 | V | marine | subgroup 7, build 2 |
| 16V 2000 M72 | 16 | V | marine | subgroup 7, build 2 |
| 8V 2000 M94 | 8 | V | marine | subgroup 9, build 4 |
| 8V 2000 M84 | 8 | V | marine | subgroup 8, build 4 |
| 8V 2000 M84L | 8 | V | marine | subgroup 8, build 4 |
| 12V 2000 M61 | 12 | V | marine | subgroup 6, build 1 |
How Each Model Code Reads
- 8V 2000 M72: 8 cylinders in V arrangement, Series 2000, marine application (M), subgroup 7, build generation 2
- 10V 2000 M72: 10 cylinders in V arrangement, Series 2000, marine application (M), subgroup 7, build generation 2
- 12V 2000 M93: 12 cylinders in V arrangement, Series 2000, marine application (M), subgroup 9, build generation 3
- 16V 2000 M93: 16 cylinders in V arrangement, Series 2000, marine application (M), subgroup 9, build generation 3
- 12V 2000 M92: 12 cylinders in V arrangement, Series 2000, marine application (M), subgroup 9, build generation 2
- 16V 2000 M92: 16 cylinders in V arrangement, Series 2000, marine application (M), subgroup 9, build generation 2
- 12V 2000 M72: 12 cylinders in V arrangement, Series 2000, marine application (M), subgroup 7, build generation 2
- 16V 2000 M72: 16 cylinders in V arrangement, Series 2000, marine application (M), subgroup 7, build generation 2
- 8V 2000 M94: 8 cylinders in V arrangement, Series 2000, marine application (M), subgroup 9, build generation 4
- 8V 2000 M84: 8 cylinders in V arrangement, Series 2000, marine application (M), subgroup 8, build generation 4
- 8V 2000 M84L: 8 cylinders in V arrangement, Series 2000, marine application (M), subgroup 8, build generation 4, increased rating (L)
- 12V 2000 M61: 12 cylinders in V arrangement, Series 2000, marine application (M), subgroup 6, build generation 1
Full parts list for this model family: MTU 2000 M61 to M94 Parts List
Engine-series references do not confirm every installation. Final fitment of 50773 depends on the full engine serial number and assembly position.
Cross-Reference and Superseded Part Numbers
Catalog history distinguishes earlier and later numbers where documented. Reference-only entries do not establish replacement direction or interchangeability. Confirm the offered number against the engine serial number and installation.
| Part number | Catalog relationship |
|---|---|
| 50136 | Reference only; direction unconfirmed |
| 50570 | Reference only; direction unconfirmed |
| 50679 | Reference only; direction unconfirmed |
| 0019897120 | Reference only; direction unconfirmed |
| 0019892920 | Reference only; direction unconfirmed |
| 04101609513 | Reference only; direction unconfirmed |
| X00055829 | Reference only; direction unconfirmed |
Common Applications
- Marine service
- Industrial maintenance
- Power generation
- Rail traction
Information to Send for Quotation
- Part number: 50773
- Engine model, rating, and serial number
- Nameplate photo and old part photo when available
- Quantity, destination country, and required delivery date
The quotation confirms the offered part number, supply condition, price, lead time, and shipping options.
50773 FAQ
Are all sealants listed under 50773 equivalent?
No equivalence is established by the reference list. Confirm the approved product specification and application before substitution.
Verification Notes
- Catalog references and engine-series listings require confirmation against the full engine serial number before order.
Related MTU Parts
Similar to Silicone Rubber (Loctite) by engine series or category.
Other Service Parts in This Engine Series
Related MTU 2000 service categories. Each item requires its own fitment check.
Browse More MTU Parts
All MTU part numbers / MTU spare parts / MTU 2000 Series Overhaul Parts Guide / Check this part