Premium Information is available for this item - Upgrade for $1 a day
5640-00-250-4842
Thermal Insulation Sleeving
5640002504842 002504842 MIL12781
A rigid or flexible item composed of one or more materials, having uniform inside and outside diameters in the entire length. It may be furnished in segments or split-round or full-round sections, composed of one or more layers. It is specifically designed to cover pipe, tubing, and like surfaces, to restrict the transfer of heat from the high temperature surface to the low temperature surface. It may also include protective coatings, jackets, attaching cement, attaching bands, and/or accessories, (excluding prefabricated components used in aircraft applications).Excludes INSULATION PIPE COVERING, THERMAL, AIRCRAFT. View more Thermal Insulation Sleeving
May 2023
9
Marketplace 5640-00-250-4842
Request a Quotation from participating marketplace vendors
Restrictions 5640-00-250-4842
5640-00-250-4842 is a Thermal Insulation Sleeving that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item may be hazardous as it is in a Federal Supply Class for potentially hazardous items. A MSDS should be available from the supplier for the end user to evaluate any hazards. This item does not contain a precious metal.
End Users 5640-00-250-4842
- Greece (ZU01)
- Effective Date:
- 1 Apr 1991
Approved Sources 5640-00-250-4842
- Part Number
- Manufacturer
- Status
- MIL12781
- Manufacturer
- 81349 - Military Specifications (Active)
- Incomplete Standard
- Incomplete Standard
Datasheet 5640-00-250-4842
- Characteristic
- Specifications
- FIIG
- Specifications
- A016A0
- Design Form [ARJD]
- Split Round
- Fabrication Method [AARN]
- Any Acceptable
- Flammability Rating [AARQ]
- Not Rated
- Flexibility [FLEX]
- Rigid
- Nondefinitive Spec/Std Data [ZZZT]
- 2 Grade And C Class
- Outer Covering Environmental Protection [AARS]
- Any Acceptable
- Inside Diameter [AARX]
- 4.015 Inches Minimum And 4.125 Inches Maximum
- Insulation Thickness [AARU]
- 1.219 Inches Minimum And 1.406 Inches Maximum
- Layer Quantity [AARM]
- 1
- Length [ABRY]
- 35.875 Inches Minimum And 36.125 Inches Maximum
- Material Density [AARP]
- 15.0 Pounds Per Cubic Foot Maximum
- Temp Rating [AZKQ]
- 398.9 Deg Celsius Maximum
NATO Stock Numbers Related to 5640-00-250-4842
Freight Information 5640-00-250-4842
5640-00-250-4842 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 054465. A Sub NMFC of X. It has a NMFC Description of COVERING PIPE O/T SHAPES ETC. 5640-00-250-4842 is rated as class 60 when transported by Less-Than Truckload (LTL) freight. 5640-00-250-4842 is rated as class 60 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 77500 which rates the freight between FCL and LCL. 5640-00-250-4842 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 561 for ocean manifesting and military sealift. 5640-00-250-4842 is not classified as a special type of cargo when transported by water. 5640-00-250-4842 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.