Product Details | ROUND PLAIN NUT

5310-00-494-1772 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.

Part Alternates: 657933, 5310-00-494-1772, 00-494-1772, 5310004941772, 004941772

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 02 OCT 1970 00-494-1772

Drawings & Photos | NSN 5310-00-494-1772


Cross Reference | NSN 5310-00-494-1772

Part Number Cage Code Manufacturer
657933 09488 MOTOROLA CANADA LTD
657933 26195 REED TOOL CO DIAMOND METAL ALLOYS DIV
657933 30483 THE WILKINS CO INC
657933 30690 PAR ENGINEERING CO
657933 53375 SSANFORD TOOL & DESIGN INC
657933 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
657933 99106 AMERICAN AIRCRAFT PARTS MFG. CO.

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Technical Data | NSN 5310-00-494-1772

Characteristic Specifications
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE A76 ROUND
SMALL END DIAMETER 1.930 INCHES MINIMUM AND 1.970 INCHES MAXIMUM
DRIVE POINT DEPTH 0.180 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
NUT DIAMETER 2.210 INCHES MINIMUM AND 2.230 INCHES MAXIMUM
NUT THICKNESS 0.810 INCHES MINIMUM AND 0.830 INCHES MAXIMUM
DRIVE POINT WIDTH 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
UNDERCUT THICKNESS 0.350 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
DRIVE POINT QUANTITY 8
NUT COUNTERBORE DEPTH ANY ACCEPTABLE NUT
COUNTERBORE DIAMETER 1.840 INCHES MINIMUM AND 1.860 INCHES MAXIMUM NUT
MANUFACTURERS CODE 99106
DESIGN CONTROL REFERENCE 657933

Restrictions/Controls & Freight Information | NSN 5310-00-494-1772

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 5310-00-494-1772

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each