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NSN 5340-00-656-2456, 5340006562456
RETAINER,HELICAL COMPRESSION SPR

Federal Supply Classification
FSC 5340 - Hardware, Commercial
National Item Identification Number
NIIN 006562456
Codification Country
United States
Item Name Code
INC 24327
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
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DLMS® Summary

National Stock Number 5340-00-656-2456

National Stock Number (NSN) 5340-00-656-2456, or NIIN 006562456, (retainer,helical compression spr) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 24327. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 5340006562456 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

UNABLE TO DECODE
(MATL) UNABLE TO DECODE
MATERIAL
(MATL) STEEL, SAE 4130
END HOLE DIAMETER
(BWRC) 0.260 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
BODY INSIDE DIAMETER
(ADAS) 0.676 INCHES NOMINAL
BODY OUTSIDE DIAMETER
(ADAR) 0.750 INCHES NOMINAL
CASEHARDENING INDICATOR
(AASG) NOT CASEHARDENED
FLANGE THICKNESS
(ABKU) 0.035 INCHES NOMINAL
LIP THICKNESS
(CDKF) 0.140 INCHES NOMINAL
OVERALL HEIGHT
(ABKW) 1.880 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) SAE 4130 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) STEEL COMP 4130
MOUNTING HOLE DIAMETER
(ABTB) 0.177 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) PARALLEL

Manufacturer Part Numbers


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