ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 5340-01-285-7058, 5340012857058
COVER,ACCESS

Federal Supply Classification
FSC 5340 - Hardware, Commercial
National Item Identification Number
NIIN 012857058
Codification Country
United States
Item Name Code
INC 29785
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.
Availability: Readily Available Qualified Suppliers: We have 1 qualified suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 5340-01-285-7058
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 5340-01-285-7058


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 5340-01-285-7058

National Stock Number (NSN) 5340-01-285-7058, or NIIN 012857058, (cover,access) was assigned September 19, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jan 24, 2013. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM5E413M2035. The total value of the awarded contracts has been US$ 3,772.16.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been a small amount of 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 Sep 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 29785. [A RIGID OR FLEXIBLE ITEM OF VARIOUS SHAPES ATTACHED TO A STRUCTURE FOR THE PURPOSE OF PROVIDING ACCESS FOR INSPECTION, SERVICE, REPLACEMENT OF COMPONENTS AND/OR ADJUSTMENTS OR MOUNTING OPERATIONS. IT IS DESIGNED TO BE ATTACHED BY MEANS OF BOLT HOLES, SLOTS, MOUNTING EARS, TABS, AND THE LIKE. TO PERMIT ACCESS, THE MOUNTED COVER REQUIRES PARTIAL OR COMPLETE REMOVAL. IT MAY INCLUDE AN OBSERVATION WINDOW. FOR ITEMS PERMANENTLY ATTACHED BY HINGES AND THE LIKE, SEE DOOR, ACCESS. EXCLUDES ALL COVERS NOT SPECIFICALLY DESIGNED TO PROVIDE ACCESS FOR THE PURPOSES LISTED ABOVE.]. 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 5340012857058 does not contain precious metals.

This information was last updated on .


Technical Characteristics

DISTANCE BETWEEN HOLES ALONG WIDTH
(ADNZ) 2.500 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH
(ADPA) 0.569 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH
(ADPB) 1.406 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH
(ADNY) 1.995 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH
(ADPD) 1.615 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH
(ADPC) 0.778 INCHES NOMINAL
BODY THICKNESS
(ADPR) 0.468 INCHES NOMINAL
CORNER BEVEL LENGTH
(ADPE) 0.530 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE
(AAGR) RECESS, SAME SHAPE AS THE PERIPHERY
FIRST RECESS INSIDE HEIGHT
(ADPN) 0.107 INCHES NOMINAL
FLANGE THICKNESS
(ABKU) 0.468 INCHES NOMINAL
HOLE DIAMETER
(AAUB) 0.168 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
HOLE QUANTITY ALONG LENGTH
(ADNV) 10
HOLE QUANTITY ALONG WIDTH
(ADNW) 8
LENGTH
(ABRY) 10.306 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-250/11-T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) ALUMINUM ALLOY 6061
MOUNTING OPENING SHAPE STYLE
(ADQK) UNTHREADED HOLE
SECURING DEVICE TYPE
(ADQB) SPECIAL
SPECIAL FEATURES
(FEAT) EIGHTEEN MTG HOLE CBORE FARSIDE 0.311 IN. MIN 0.318 IN. MAX DIA BY 0.114 IN. MIN 0.120 IN. MAX DP; CORNER BEVEL 0.965 IN. LG BY 0.473 IN. W TWO PLACES; TWO DIAGONAL REIFORCING RIBS; MOLDED IN PLACE GASKET OF ELECTRICALLY CONDUCTIVE ELASTOMER 717806052,MARTIN MARIETTA CORP; COMPRESSION STOPS LIMIT COMPRESSED HEIGHT TO 0.097 IN. MIN 0.107 IN. MAX
WIDTH
(ABGL) 9.956 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) 717806000,CODE 3405,MARTIN MARIETTA CORP MFR REF SINGLE TREATMENT RESPONSE
SURFACE TREATMENT
(SFTT) NICKEL

Manufacturer Part Numbers


Related Inventory

717538007-002
5340012857058
Condition NS
COVER
Readily Available
3267067-000413
Readily Available


 
Top