Product Details | HELICAL COMPRESSION SPRING SEAT

5340-01-274-5837 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: S940542, S9405-42, 10113072 , 5340-01-274-5837, 01-274-5837, 5340012745837, 012745837

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 10 MAR 1988 01-274-5837

Demand History | NSN 5340-01-274-5837

Part Number Request Date QTY Origin
5340-01-274-5837 2018-02-37 322 DIBBS
5340-01-274-5837 2016-11-307 58 DIBBS
5340-01-274-5837 2013-03-63 10 DIBBS

Cross Reference | NSN 5340-01-274-5837

Part Number Cage Code Manufacturer
S9405-42 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 5340-01-274-5837

Characteristic Specifications
MATERIAL STEEL, MIL-S-7720, COMP 302 OR STEEL, MIL-S-7720, COMP 303S, COND B OR STEEL, QQ-S-763, CLASS 302 OR STEEL, QQ-S-763, CLASS 304L OR STEEL, QQ-S-763, CLASS 304 OR STEEL, QQ-S-763, CLASS 305 OR STEEL, QQ-S-763, CLASS 309 OR STEEL, QQ-S-763, CLASS 310 OR STEEL, QQ-S-763, CLASS 316L OR STEEL, QQ-S-763, CLASS 316 OR STEEL, QQ-S-763, CLASS 317 OR STEEL, QQ-S-763, CLASS 321 OR STEEL, QQ-S-763, CLASS 347
MATERIAL HARDNESS RATING NOT RATED
OVERALL HEIGHT 0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM
END DIAMETER 0.3200 INCHES MINIMUM AND 0.3400 INCHES MAXIMUM
BORE DIAMETER 0.0400 INCHES MINIMUM AND 0.0450 INCHES MAXIMUM
COUNTERBORE LENGTH 0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM
COUNTERBORE DIAMETER 0.2400 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
DESIGN TYPE SOLID

Restrictions/Controls & Freight Information | NSN 5340-01-274-5837

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.
Category Code Description
NMF Description 095190 HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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

Management | NSN 5340-01-274-5837

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each