Product Details | PRESSURE BELLOWS

1660-00-256-7998 A mechanism having two or more folded or corrugated wall surfaces, which can expand or contract linearly. Converts pressure effects into controlled linear movement or provides a pressure signal to another device. May contain head, caps and/or stem.20311350043Fuzing and Firing Devices, Nuclear Ordnance16600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment30100036Torque Converters and Speed Changers

Part Alternates: 122819, 1660-00-256-7998, 00-256-7998, 1660002567998, 002567998

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

Supply Group (FSG) NSN Assign. NIIN
16 17 MAR 1971 00-256-7998

Cross Reference | NSN 1660-00-256-7998

Part Number Cage Code Manufacturer
122819 96124 TRANSDIGM INC DBA AEROCONTROLEX

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Technical Data | NSN 1660-00-256-7998

Characteristic Specifications
OUTSIDE DIAMETER 2.115 INCHES NOMINAL
OVERALL LENGTH 1.070 INCHES NOMINAL
III END ITEM IDENTIFICATION VALVE, P/N 122800-4
MANUFACTURERS CODE 96124
DESIGN CONTROL REFERENCE 122819

Restrictions/Controls & Freight Information | NSN 1660-00-256-7998

Category Code Description
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.)
Precious Metals Indicator Code:AItem does not contain precious metal
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 183780 TOOLS:BELLOWS IN PKGS
Less than car load rating J 100.2
Less than truck load rating J 100.2
Water commodity Code 772 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable