Product Details | ROUND SELF-LOCKING NUT

5310-01-131-2947 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.

Part Alternates: LS580172101, LS580172-101, 74B580172101, 74B580172-101, 5310-01-131-2947, 01-131-2947, 5310011312947, 011312947

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 07 MAY 1982 01-131-2947

Drawings & Photos | NSN 5310-01-131-2947


Cross Reference | NSN 5310-01-131-2947

Part Number Cage Code Manufacturer
74B580172-101 76301 BOEING COMPANY, THE DBA BOEING
LS580172-101 03038 LONG-LOK FASTENERS CORPORATION

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Technical Data | NSN 5310-01-131-2947

Characteristic Specifications
THREAD SERIES UNJ
NOMINAL THREAD SIZE 2.000 INCHES
THREAD QUANTITY PER INCH 16
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL PLASTIC POLYETHYLNE TEREPHTHALATE LOCKING INSERT ALUMINUM ALLOY 2024 OVERALL EXCEPT INSERT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6,T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENT ANODIZE OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
HARDNESS RATING NOT RATED
NUT STYLE A76 ROUND
SMALL END DIAMETER 2.260 INCHES NOMINAL
DRIVE POINT DEPTH 2.280 INCHES NOMINAL
NUT DIAMETER 2.255 INCHES MINIMUM AND 2.265 INCHES MAXIMUM
NUT THICKNESS 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
DRIVE POINT WIDTH 0.350 INCHES NOMINAL
UNDERCUT THICKNESS 0.210 INCHES NOMINAL
DRIVE POINT QUANTITY 12
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT COUNTERBORE DEPTH 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM WASHER
COUNTERBORE DIAMETER 2.075 INCHES MINIMUM AND 2.085 INCHES MAXIMUM WASHER
TEMP RATING NOT RATED
SPECIAL FEATURES EXTENDED WASHER ON BEARING SURFACE 0.090 IN. THICK AND 2.800 IN. DIAMETER
III BEARING SURFACE FINISH 63.0 MICROINCHES

Restrictions/Controls & Freight Information | NSN 5310-01-131-2947

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: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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 5310-01-131-2947

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