Product Details | AIRCRAFT THERMAL INSULATION PIPE COVERING

1660-00-608-3981 An item composed of one or more materials, molded, compressed, and/or baked into a rigid covering of irregular shapes and sizes. It is designed to cover air ducts and/or air duct fittings used in air conditioning, heating, cooling, pressurizing and de-icing systems to restrict the dissipation of heat. It may completely or partially encase the item for which designed. It may be furnished with or without fillers, cement, and/or separate or attached accessories for installation, (excluding flexible air duct covering and rigid pipe and pipe fitting coverings used in construction and building materials). Excludes INSULATION BLANKET, THERMAL, AIRCRAFT; INSULATION PIPE FITTING COVERING, THERMAL; and INSULATION SLEEVING, THERMAL.20215600030Airframe Structural Components16600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Part Alternates: 8892543, 8-89254-3, 1660-00-608-3981, 00-608-3981, 1660006083981, 006083981

Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Supply Group (FSG) NSN Assign. NIIN
16 01 JAN 1963 00-608-3981

Cross Reference | NSN 1660-00-608-3981

Part Number Cage Code Manufacturer
8-89254-3 14170 HUGHES MISSILE SYSTEMS CO SAN DIEGO
8-89254-3 15090 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 1660-00-608-3981

Characteristic Specifications
SPECIAL FEATURES FIBER GLASS BATTING,MIL-B-5924 TYPE 2,CORD CLOTH TAPE-GLASS,MIL-Y-1140;
III END ITEM IDENTIFICATION AIRCRAFT MODEL F102
MANUFACTURERS CODE 15090
DESIGN CONTROL REFERENCE 8-89254-3

Restrictions/Controls & Freight Information | NSN 1660-00-608-3981

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 011790 AIRCRAFT PARTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable