NSN 5310-01-218-9800 BACN10HR5C, BH003045C, BH00304-5C

Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-218-9800 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: BACN10HR5C, BH003045C, BH00304-5C, BMN5024C5, H97-5, SL70605, SL7060-5, SL7060C524, VAL280025, VAL28002-5, H975, 1010LH90315, 1010LH9031-5, 101LH90315, 101LH9031-5, 67832A5, 67832A524, 67832A-524, 5310-01-218-9800, 01-218-9800, 5310012189800, 012189800

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	20 OCT 1985	01-218-9800	29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )

Drawings & Photos | NSN 5310-01-218-9800

Part Number	Request Date	QTY	Origin
BACN10HR5C	2024-10-294	59	DIBBS
BACN10HR5C	2022-10-285	150	United States
BACN10HR5C	2022-10-285	300	United States
BACN10HR5C	2020-02-50	123	United States
BACN10HR5C	2019-02-36	200	United States
5310-01-218-9800	2018-05-144	1	DIBBS-RFPs
5310-01-218-9800	2013-04-99	415	DIBBS
5310-01-218-9800	2012-11-331	184	DIBBS
5310-01-218-9800	2008-07-213	42	US

Cross Reference | NSN 5310-01-218-9800

Part Number	Cage Code	Manufacturer
1010LH9031-5	019L2	MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
1010LH9031-5	72962	HARVARD INDUSTRIES INC
101LH9031-5	92962	HARDWICKE ETTER CO
67832A-524	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
67832A5	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BACN10HR5C	06710	VALLEY-TODECO, INC.
BACN10HR5C	15653	ALCOA GLOBAL FASTENERS, INC.
BACN10HR5C	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
BACN10HR5C	27238	BRISTOL INDUSTRIES
BACN10HR5C	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BACN10HR5C	62554	ALCOA GLOBAL FASTENERS INC. DBA SIMMONDS MECAERO FAS PDTS DIV
BACN10HR5C	81205	THE BOEING COMPANY DBA BOEING
BACN10HR5C	F0224	ALCOA FIXATIONS SIMMONDS SAS
BACN10HR5C	FAWT4	BLANC AERO INDUSTRIE VILLEFRANCHEDE ROUERGUE - GROUPE LISI AEROSPACE
BH00304-5C	27238	BRISTOL INDUSTRIES
BMN5024C5	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
BMN5024C5	97928	HUCK INTL INC
H97-5	15653	ALCOA GLOBAL FASTENERS, INC.
SL7060-5	11815	SPS TECHNOLOGIES, LLC DBA CHERRY AEROSPACE DIV
SL7060C524	11815	SPS TECHNOLOGIES, LLC DBA CHERRY AEROSPACE DIV
VAL28002-5	06710	VALLEY-TODECO, INC.

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Related Products | NSN 5310-01-218-9800

5310-01-218-9801, 5310-01-218-9804, 5310-01-218-9807, 5310-01-219-0386, 5310-01-219-0387

Technical Data | NSN 5310-01-218-9800

Characteristic	Specifications
THREAD SERIES	UNJF
NOMINAL THREAD SIZE	0.312 INCHES
THREAD QUANTITY PER INCH	24
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	IRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	SILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	NOT RATED
NUT STYLE	A293 DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER	0.531 INCHES MAXIMUM
OVERALL HEIGHT	0.385 INCHES MAXIMUM
WASHER THICKNESS	0.035 INCHES MINIMUM
WIDTH ACROSS FLATS	0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING	900.0 DEG FAHRENHEIT MAXIMUM
III PRECIOUS MATERIAL	SILVER
III PRECIOUS MATERIAL AND LOCATION	OVERALL SILVER

Restrictions/Controls & Freight Information | NSN 5310-01-218-9800

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:	S	Item contains silver
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:	0	Represents 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	573	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 5310-01-218-9800

Air Force

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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	H EA : Each