Product Details | HELICAL COMPRESSION SPRING RETAINER

5340-00-656-2456 A cylindrical item specifically designed to fit over the end of, and completely encase the spring. The open end is usually flanged, the opposite end may be closed or have an orifice to accommodate a guide, plunger, or the like. It is used to position the spring and restrain lateral motion. It may provide a seat for the spring. Excludes HOLDER, SPRING.

Part Alternates: 37W892021, 37W89202-1, 5340-00-656-2456, 00-656-2456, 5340006562456, 006562456

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-656-2456

Drawings & Photos | NSN 5340-00-656-2456


Cross Reference | NSN 5340-00-656-2456

Part Number Cage Code Manufacturer
37W89202-1 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 5340-00-656-2456

Characteristic Specifications
MATERIAL STEEL, SAE 4130
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR C2 PARALLEL
FLANGE THICKNESS 0.035 INCHES NOMINAL
OVERALL HEIGHT 1.880 INCHES NOMINAL
MOUNTING HOLE DIAMETER 0.177 INCHES NOMINAL
BODY OUTSIDE DIAMETER 0.750 INCHES NOMINAL
BODY INSIDE DIAMETER 0.676 INCHES NOMINAL
END HOLE DIAMETER 0.260 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
LIP THICKNESS 0.140 INCHES NOMINAL
MANUFACTURERS CODE 26512
DESIGN CONTROL REFERENCE 37W89202-1

Restrictions/Controls & Freight Information | NSN 5340-00-656-2456

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 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 XX
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