Product Details | VENT PLUG

5340-01-271-4891 A ported item with or without external threads. The port(s) may contain a filtering disk or WIRE FABRIC. It is designed to be inserted into an opening in a cylinder, pump, regulator, valve, housing, casing, or the like, to permit the free flow of fluid from or to the atmosphere. Excludes BREATHER.

Part Alternates: MILF21467, MIL-F-21467 , MIL-F-21467 FIG 14, MILF21467FIG14, MILF21467FIG171620UNF2A, 216-5007719 PC5, 2165007719PC5, 5340-01-271-4891, 01-271-4891, 5340012714891, 012714891

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 26 JAN 1988 01-271-4891

Demand History | NSN 5340-01-271-4891

Part Number Request Date QTY Origin
5340-01-271-4891 2014-08-222 117 DIBBS
5340-01-271-4891 2014-05-121 3 DIBBS
5340-01-271-4891 2013-06-177 1 DIBBS

Cross Reference | NSN 5340-01-271-4891

Part Number Cage Code Manufacturer
216-5007719 PC5 53711 NAVAL SEA SYSTEMS COMMAND
MIL-F-21467 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-21467 FIG 14 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-21467/FIG 17(16-20UNF2A) 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5340-01-271-4891

Characteristic Specifications
MATERIAL NICKEL COPPER ALLOY
OUTSIDE DIAMETER 0.438 INCHES NOMINAL
VENT HOLE QUANTITY 1
END CONNECTION TYPE THREADED
THREAD SIZE AND SERIES/TYPE DESIGNATOR 7/16-20 UNF
THREAD CLASS 2A
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 53711
DESIGN CONTROL REFERENCE 216-5007719 PC5

Restrictions/Controls & Freight Information | NSN 5340-01-271-4891

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 093750 BUNGS/PLUGS NOI IN PKGS
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code HX Navy ICP
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 5340-01-271-4891

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each