NSN 5310-00-959-4688 BACHN10HY4M, BACN10FZ4, BACN10HY

Product Details | ASSEMBLED WASHER PLAIN NUT

5310-00-959-4688 A plain nut on which has been assembled a nonremovable washer.

Part Alternates: BACHN10HY4M, BACN10FZ4, BACN10HY, BACN10HY4M, HW197024, HW19702-4, LH6094048, LH6094-048, TLN10004, TLN1000-4, 37B201462P101 , 5-3-3 070401SA , 533070401SA, 55342428, 55342-428, 5310-00-959-4688, 00-959-4688, 5310009594688, 009594688

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1962	00-959-4688	21824 ( NUT, PLAIN, ASSEMBLED WASHER )

Drawings & Photos | NSN 5310-00-959-4688

Part Number	Request Date	QTY	Origin
5310-00-959-4688	2014-06-162	9228	DIBBS
5310-00-959-4688	2013-03-70	5488	DIBBS
5310-00-959-4688	2013-01-09	1500	DIBBS
5310-00-959-4688	2009-04-105	2541	DIBBS
5310-00-959-4688	2008-07-193	7215	DIBBS

Cross Reference | NSN 5310-00-959-4688

Part Number	Cage Code	Manufacturer
55342-428	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BACHN10HY4M	15653	ALCOA GLOBAL FASTENERS, INC.
BACHN10HY4M	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
BACHN10HY4M	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BACHN10HY4M	81205	THE BOEING COMPANY DBA BOEING
BACN10FZ4	81205	THE BOEING COMPANY DBA BOEING
BACN10FZ4	82918	THE BOEING COMPANY DBA BOEING
BACN10HY	81205	THE BOEING COMPANY DBA BOEING
BACN10HY4M	15655	MASONITE CORP COMMERCIAL DIV
HW19702-4	15653	ALCOA GLOBAL FASTENERS, INC.
LH6094-048	72962	HARVARD INDUSTRIES INC
TLN1000-4	27624	SPS TECHNOLOGIES, LLC DBA PB FASTENERS
TLN1000-4	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
TLN1000-4	80539	SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
TLN1000-4	92215	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
TLN1000-4	97928	HUCK INTL INC

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Related Products | NSN 5310-00-959-4688

5310-00-959-4696, 5310-00-959-4756, 5310-00-959-4917, 5310-00-959-5092, 5310-00-959-5110

Technical Data | NSN 5310-00-959-4688

Characteristic	Specifications
THREAD SERIES	UNF
NOMINAL THREAD SIZE	0.250 INCHES
THREAD QUANTITY PER INCH	28
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL COMP 8740 OR STEEL COMP 4340 NUT STEEL WASHER
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE NUT
SURFACE TREATMENT	CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	NOT RATED
NUT STYLE	A308 RECESSED
WASHER OUTSIDE DIAMETER	0.460 INCHES MAXIMUM
OVERALL HEIGHT	0.274 INCHES MINIMUM AND 0.294 INCHES MAXIMUM
NUT HEIGHT	0.263 INCHES NOMINAL
WIDTH ACROSS FLATS	0.274 INCHES MINIMUM AND 0.284 INCHES MAXIMUM
TEMP RATING	NOT RATED

Restrictions/Controls & Freight Information | NSN 5310-00-959-4688

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:	U	Precious 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	052190	PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating	W	Rating Variable
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 5310-00-959-4688

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
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	Q EA : Each
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