Product Details | HELICAL COMPRESSION SPRING SEAT

5340-00-443-2428 A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.

Part Alternates: 3302046, 3302-046, 5340-00-443-2428, 00-443-2428, 5340004432428, 004432428

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 22 MAR 1986 00-443-2428

Cross Reference | NSN 5340-00-443-2428

Part Number Cage Code Manufacturer
3302-046 66503 WOODWARD, INC. DBA WOODWARD

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Technical Data | NSN 5340-00-443-2428

Characteristic Specifications
MATERIAL HARDNESS RATING NOT RATED
DESIGN TYPE SOLID
III SUPPLEMENTARY FEATURES PART OF IDLE RESET ASSY FOR FUEL SERVO ASSY 5284-109
III FSC APPLICATION DATA MAIN FUEL CONTROL,J79-19 ACFT ENGINE
MANUFACTURERS CODE 66503
DESIGN CONTROL REFERENCE 3302-046

Restrictions/Controls & Freight Information | NSN 5340-00-443-2428

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
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 095190 HARDWARE, NOI SUB 9
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code TU AF Cataloging Agent DLIS-K
Battle Creek, MI 49037-3094
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