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NSN 5340-01-126-1355, 5340011261355
RETAINER,HELICAL COMPRESSION SPR

Federal Supply Classification
FSC 5340 - Hardware, Commercial
National Item Identification Number
NIIN 011261355
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 5340-01-126-1355

National Stock Number (NSN) 5340-01-126-1355, or NIIN 011261355, (retainer,helical compression spr) was assigned February 5, 1982 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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 a year. There have been 2 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE4A521F3604, SPM74001D9711, SPM74001D9711, SPM74001D9711, SPM74001D9711. The total value of the awarded contracts has been US$ 4,032.54.

This NSN is fairly common among different weapons systems, belonging to 11 different platforms.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 13, 2008, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

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 5340011261355 does not contain precious metals.

This information was last updated on .


Technical Characteristics

UNABLE TO DECODE
(MATL) UNABLE TO DECODE OR UNABLE TO DECODE
SURFACE TREATMENT
(SURF) ANODIZED, MIL-A-8625, TYPE 1 OR ANODIZED, MIL-A-8625, TYPE 2
MATERIAL
(MATT) ALUMINUM ALLOY 6061
SURFACE TREATMENT
(SFTT) ANODIZE OR ANODIZE
SURFACE TREATMENT
(SFTT) ANODIZE
MATERIAL
(MATL) ALUMINUM ALLOY, QQ-A-200/8, 6061, T6 OR ALUMINUM ALLOY, QQ-A-225/8, ALLOY 6061, T6
BODY INSIDE DIAMETER
(ADAS) 0.775 INCHES MINIMUM AND 0.785 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
(ADAR) 0.900 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
CASEHARDENING INDICATOR
(AASG) NOT CASEHARDENED
FLANGE DIAMETER
(ABKK) 1.230 INCHES MINIMUM AND 1.240 INCHES MAXIMUM
OVERALL HEIGHT
(ABKW) 0.420 INCHES MINIMUM AND 0.430 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-200/8, 6061, T6 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-225/8, ALLOY 6061, T6 FED SPEC 2ND MATERIAL RESPONSE
MATERIAL
(MATT) ALUMINUM ALLOY 6061ALUMINUM ALLOY 6061
STYLE DESIGNATOR
(STYL) IRREGULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-A-8625, TYPE 1 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-A-8625, TYPE 2 MIL SPEC 2ND TREATMENT RESPONSE
SURFACE TREATMENT
(SFTT) ANODIZEANODIZEANODIZE
UNABLE TO DECODE
(SURF) UNABLE TO DECODE OR UNABLE TO DECODE

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