Product Details | ACCESS COVER

5340-00-922-1342 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 (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.20310050018Guns, through 30mm2590000053400020Hardware, Commercial

Part Alternates: 2432517, 5340-00-922-1342, 00-922-1342, 5340009221342, 009221342

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 21 MAY 1972 00-922-1342

Drawings & Photos | NSN 5340-00-922-1342


Cross Reference | NSN 5340-00-922-1342

Part Number Cage Code Manufacturer
2432517 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 5340-00-922-1342

Characteristic Specifications
PERIPHERAL SHAPE STYLE 79 ROUND, MULTI HOLES
OUTSIDE DIAMETER 3.771 INCHES MINIMUM AND 3.791 INCHES MAXIMUM
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE 0.453 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERS 2.875 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH 2
CROSS-SECTIONAL SHAPE STYLE 3 CIRCULAR RECESS
INSIDE DIAMETER 1.677 INCHES MINIMUM AND 1.697 INCHES MAXIMUM
FLANGE THICKNESS 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
FIRST RECESS INSIDE HEIGHT 0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM
INSIDE CORNER RADIUS 0.020 INCHES MAXIMUM
BODY THICKNESS 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
MATERIAL ZINC
MATERIAL DOCUMENT AND CLASSIFICATION MIL-A-18001 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PAINT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-STD-1303,SYSTEM NO. 46A MIL STD SINGLE TREATMENT RESPONSE
SECURING DEVICE TYPE THREADED FASTENER
MOUNTING OPENING SHAPE STYLE 1 UNTHREADED HOLE
HOLE DIAMETER 0.406 INCHES MINIMUM AND 0.436 INCHES MAXIMUM
FSC APPLICATION DATA UNDERWATER MINE ANCHOR MK 56 MOD 4,MODEL NO.
MANUFACTURERS CODE 10001
DESIGN CONTROL REFERENCE 2432517

Restrictions/Controls & Freight Information | NSN 5340-00-922-1342

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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 024850 BOAT HATCH COVER
Less than car load rating
Less than truck load rating R 65.0
Water commodity Code 576 unknown
Originating Activity Code JG Naval Ordnance Center
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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

Management | NSN 5340-00-922-1342

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each