Product Details | HELICAL COMPRESSION SPRING SEAT

5340-00-281-9421 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: S940433, S9404-33, 5340-00-281-9421, 00-281-9421, 5340002819421, 002819421

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 26 AUG 1973 00-281-9421

Cross Reference | NSN 5340-00-281-9421

Part Number Cage Code Manufacturer
S9404-33 59364 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
S9404-33 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5340-00-281-9421

Technical Data | NSN 5340-00-281-9421

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
OVERALL HEIGHT 0.1400 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM
END DIAMETER 1.1100 INCHES MINIMUM AND 1.1200 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP 0.1100 INCHES NOMINAL
FIRST STEP DIAMETER 1.4100 INCHES MINIMUM AND 1.4300 INCHES MAXIMUM
BORE DIAMETER 0.1300 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM
COUNTERBORE LENGTH 0.0300 INCHES MINIMUM AND 0.0500 INCHES MAXIMUM
DESIGN TYPE SOLID
III FSC APPLICATION DATA ACFT AIR CONDITIONING SYSTEM
MANUFACTURERS CODE 59364
DESIGN CONTROL REFERENCE S9404-33

Restrictions/Controls & Freight Information | NSN 5340-00-281-9421

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 095190 HARDWARE, NOI
Less than car load rating Q 70
Less than truck load rating W Rating Variable
Water commodity Code 713 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