Product Details | HELICAL COMPRESSION SPRING SEAT

5340-00-917-1855 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: TE5788B17, 5340-00-917-1855, 00-917-1855, 5340009171855, 009171855

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 22 JUL 1966 00-917-1855

Drawings & Photos | NSN 5340-00-917-1855


Cross Reference | NSN 5340-00-917-1855

Part Number Cage Code Manufacturer
TE5788B17 89944 KOLLSMAN, INC.

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Technical Data | NSN 5340-00-917-1855

Characteristic Specifications
MATERIAL ALUMINUM ALLOY
MATERIAL HARDNESS RATING NOT RATED
SURFACE TREATMENT ANODIZED
STYLE DESIGNATOR N1 SEAT
OVERALL HEIGHT 0.5620 INCHES NOMINAL
END DIAMETER 0.5000 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM
FIRST STEP DIAMETER 1.0000 INCHES NOMINAL
BORE DIAMETER 0.1560 INCHES MINIMUM AND 0.1610 INCHES MAXIMUM
COUNTERSINK DIAMETER 0.3120 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG 60.0
DESIGN TYPE SOLID
SPECIAL FEATURES NOT CASEHARDENED;MATL-ALUM. ALLOY QQ-A-250

Restrictions/Controls & Freight Information | NSN 5340-00-917-1855

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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 058770 DRUGS/MEDICINES/VITAMINS NOI
Less than car load rating Q 70
Less than truck load rating W Rating Variable
Water commodity Code 532 unknown
Originating Activity Code ZG Germany
ZH
ZJ
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity M Medical supplies, equipment, samples records, etc.
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