Product Details | DUST AND MOISTURE SEAL PROTECTIVE CAP

5340-01-297-6404 An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes COVER, ELECTRICAL CONNECTOR; HOOD, SEALING, BOTTLE; and STOPPER, BOTTLE. For items designed to fit into or over the opening(s) of various items, see CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL.

Part Alternates: 54976371, 5497637-1, 54976372, 5497637-2, 5340-01-297-6404, 01-297-6404, 5340012976404, 012976404

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 05 APR 1989 01-297-6404

Demand History | NSN 5340-01-297-6404

Part Number Request Date QTY Origin
5340-01-297-6404 2024-09-256 82 DIBBS
5340-01-297-6404 2024-08-234 30 DIBBS
5340-01-297-6404 2024-07-207 52 DIBBS
5340-01-297-6404 2018-08-224 32 DIBBS
5340-01-297-6404 2017-10-295 32 DIBBS
5340-01-297-6404 2017-07-192 32 DIBBS
5340-01-297-6404 2012-11-332 20 DIBBS

Cross Reference | NSN 5340-01-297-6404

Part Number Cage Code Manufacturer
5497637-1 38597 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
5497637-1 53711 NAVAL SEA SYSTEMS COMMAND
5497637-1 5D286 LOCKHEED MARTIN CORP LOCKHEED MARTIN LABORATORIES
5497637-2 38597 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
5497637-2 53711 NAVAL SEA SYSTEMS COMMAND
5497637-2 5D286 LOCKHEED MARTIN CORP LOCKHEED MARTIN LABORATORIES

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Technical Data | NSN 5340-01-297-6404

Characteristic Specifications
MATERIAL STEEL, AMS 5643
DESIGN TYPE THREADED
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 1.500 INCHES NOMINAL
SURFACE TREATMENT EPOXY,MIL-P-24441/2
THREAD SIZE AND SERIES/TYPE DESIGNATOR 1.500-6 UNC
THREAD CLASS 3B
OVERALL DIAMETER 3.250 INCHES NOMINAL
INSIDE DIAMETER LENGTH 1.312 INCHES NOMINAL
ROUND CAP OUTSIDE SURFACE CONDITION SMOOTH
SPECIAL FEATURES HAS SQUARE TOP; HAS ONE HOLE 0.279 IN. MIN AND 0.289 IN. MAX DIA ON FLANGE END; HAS GROOVE FOR O-RING

Restrictions/Controls & Freight Information | NSN 5340-01-297-6404

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 095190 HARDWARE, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5340-01-297-6404

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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