NSN 5310-01-229-2031 MN406, MN40-6, BH003006

Product Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-229-2031 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: MN406, MN40-6, BH003006, BH00300-6, BH009086, BH00908-6, KFN517DL6, KFN5986, KFN598-6, LE11400310006, LE114-0031-0006, 5310-01-229-2031, 01-229-2031, 5310012292031, 012292031

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	27 MAR 1986	01-229-2031	29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )

Part Number	Request Date	QTY	Origin
BH00300-6	2020-04-104	47	DIBBS
BH00908-6	2020-04-104	47	DIBBS
KFN598-6	2020-04-104	47	DIBBS
LE114-0031-0006	2020-04-104	47	DIBBS
MN40-6	2020-04-104	47	DIBBS
5310-01-229-2031	2015-12-340	25	DIBBS
5310-01-229-2031	2015-09-256	33	DIBBS
5310-01-229-2031	2014-03-78	160	DIBBS
5310-01-229-2031	2013-03-79	178	DIBBS
5310-01-229-2031	2013-01-04	62	DIBBS
5310-01-229-2031	2012-07-209	28	DIBBS
5310-01-229-2031	2012-07-193	38	DIBBS
5310-01-229-2031	2010-01-14	80	DIBBS

Cross Reference | NSN 5310-01-229-2031

Part Number	Cage Code	Manufacturer
BH00300-6	27238	BRISTOL INDUSTRIES
BH00908-6	27238	BRISTOL INDUSTRIES
KFN517DL6	15653	ALCOA GLOBAL FASTENERS, INC.
KFN598-6	15653	ALCOA GLOBAL FASTENERS, INC.
KFN598-6	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
LE114-0031-0006	15653	ALCOA GLOBAL FASTENERS, INC.
LE114-0031-0006	27238	BRISTOL INDUSTRIES
LE114-0031-0006	43999	BOEING COMPANY, THE DBA BOEING
LE114-0031-0006	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
LE114-0031-0006	73197	HI-SHEAR CORPORATION
LE114-0031-0006	92215	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
LE114-0031-0006	L4528	LISI AEROSPACE CANADA CORP
MN40-6	73197	HI-SHEAR CORPORATION
MN40-6	L4528	LISI AEROSPACE CANADA CORP

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Related Products | NSN 5310-01-229-2031

5310-01-229-2034, 5310-01-229-2036, 5310-01-229-2037, 5310-01-229-2038, 5310-01-229-2039

Technical Data | NSN 5310-01-229-2031

Characteristic	Specifications
THREAD SERIES	UNJF
NOMINAL THREAD SIZE	0.375 INCHES
THREAD QUANTITY PER INCH	24
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLE	HEXAGON
WASHER OUTSIDE DIAMETER	0.605 INCHES MAXIMUM
OVERALL HEIGHT	0.470 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.430 INCHES MINIMUM AND
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH	0.117 INCHES MINIMUM AND
COUNTERBORE DIAMETER	0.409 INCHES MINIMUM AND
LUBRICATION	DRY FILM LUBRICANT
SPECIAL FEATURES	YELLOW INDENTIFICATION ON OUTSIDE OF NUT

Restrictions/Controls & Freight Information | NSN 5310-01-229-2031

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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.

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	KH	Defense Industrial Supply Center 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 5310-01-229-2031

Air Force
Navy

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each