Product Details | EXPANSION PLUG

5340-00-251-6158 A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.

Part Alternates: PG797, 54441D, 5340-00-251-6158, 00-251-6158, 5340002516158, 002516158

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1961 00-251-6158

Cross Reference | NSN 5340-00-251-6158

Part Number Cage Code Manufacturer
54441D 0SAT8 KOMATSU AMERICA CORP.
54441D 29510 KOMATSU AMERICAN INTL CO
54441D 31007 NAVISTAR INTL CORP
54441D 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
PG797 01843 AMBAC INTERNATIONAL CORPORATION

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5340-00-251-6158

Technical Data | NSN 5340-00-251-6158

Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR B3 CUP
OUTSIDE DIAMETER 0.839 INCHES MINIMUM AND 0.841 INCHES MAXIMUM
MATERIAL THICKNESS 0.035 INCHES NOMINAL
HEIGHT 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5340-00-251-6158

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:UPrecious metal type is unknown
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 063520 WAVEGUIDE IN BOXES/CRATES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 723 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 5340-00-251-6158

Category Code Description
Cognizance Codes9ZNavy-owned stocks of defense industrial material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9IDefense Industrial Supply Center
Philadelphia, PA 19111
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
H
EA : Each