Product Details | PIPE LOCKNUT

4730-00-277-7880 A hexagonal or octagonal nut containing internal straight pipe threads. It has flat faces, one of which contains a packing recess. See also LOCKNUT, ELECTRICAL CONDUIT; LOCKNUT, TUBE FITTING; and SEAL NUT, PIPE.

Part Alternates: 1231, 12312, 1231-2, 4152400, 4152-400, 4730-00-277-7880, 00-277-7880, 60-375-0390, 4730002777880, 002777880, 603750390

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-277-7880

Drawings & Photos | NSN 4730-00-277-7880


Demand History | NSN 4730-00-277-7880

Part Number Request Date QTY Origin
1231 2019-03-88 15 US
1231 2014-05-135 1 US

Cross Reference | NSN 4730-00-277-7880

Part Number Cage Code Manufacturer
1231 80996 ITT GRINNELL CORP
1231-2 80996 ITT GRINNELL CORP
4152-400 72423 FLAGG STANLEY G & CO INC DBA FLAGG BRASS
60-375-0390 3Z031 LEE BRASS CO

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-00-277-7880

Technical Data | NSN 4730-00-277-7880

Characteristic Specifications
THREAD SERIES NPSL
NOMINAL THREAD SIZE 2.000 INCHES
THREAD QUANTITY PER INCH 11-1/2
THREAD CLASS 2B
THREAD DIRECTION RIGHT-HAND
MATERIAL COPPER ALLOY OVERALL
NUT STYLE A392 PIPE LOCKNUT
NUT HEIGHT ANY ACCEPTABLE
WIDTH ACROSS FLATS 3.000 INCHES NOMINAL
PACKING RECESS DIAMETER 2.688 INCHES NOMINAL
PACKING RECESS DEPTH 0.0937 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4730-00-277-7880

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
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 093460 BOLTS/NUTS NOI BBC/ZINC
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 576 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 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 4730-00-277-7880

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