NSN 5310-00-198-3724 MS3533741, MS35337-41, MECD36861331

Product Details | LOCK WASHER

5310-00-198-3724 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Part Alternates: MS3533741, MS35337-41, MECD36861331, MECD368613-31, N405P7C6, HC799G06L, LW06SCP, FFW84, G2895982, G289598-2, 10444, 3103260000, 310-3260-000, 4198008001, 4198008-001, 5953020, 93618107, 93618-107, 93618707, 93618-707, 93618807, 93618-807, 9461511060, 946151-1060, 5310-00-198-3724, 00-198-3724, 5310001983724, 001983724

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1963	00-198-3724	14218 ( WASHER, LOCK )

Drawings & Photos | NSN 5310-00-198-3724

Part Number	Request Date	QTY	Origin
FFW84	2025-03-86	1	US
FFW84	2025-03-85	1	United States
10444	2022-07-193	48	BD
10444	2019-10-282	10	FR
10444	2012-04-115	1

Cross Reference | NSN 5310-00-198-3724

Part Number	Cage Code	Manufacturer
10444	82423	KLEINSCHMIDT INC
310-3260-000	79807	WROUGHT WASHER MFG INC
4198008-001	05869	RAYTHEON COMPANY DBA RAYTHEON
5953020	S0522	TADIRAN LTD
93618-107	49671	LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS
93618-707	49671	LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS
93618-807	49671	LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS
946151-1060	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
FFW84	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
G289598-2	64959	AMERICAN TELEPHONE AND TELEGRAPH CO
G289598-2	92663	AT AND T CO ADVANCED TECHNOLOGY SYSTEMS
HC799G06L	06845	RAYTHEON COMPANY DBA RAYTHEON
LW06SCP	19315	HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND
LW06SCP	55974	HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
MECD368613-31	74082	MONMOUTH INDUSTRIES INC
MS35337-41	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
N405P7C6	24446	GENERAL ELECTRIC CO

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Related Products | NSN 5310-00-198-3724

5310-00-198-3725, 5310-00-198-3727, 5310-00-198-3730, 5310-00-198-3732, 5310-00-198-3733

Technical Data | NSN 5310-00-198-3724

Characteristic	Specifications
MATERIAL	STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR	108 SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER	0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM
OUTSIDE DIAMETER	0.239 INCHES MAXIMUM
MATERIAL THICKNESS	0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA	1 STYLE AND A CLASS
MANUFACTURERS CODE	81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	FFW84
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS35337-41

Restrictions/Controls & Freight Information | NSN 5310-00-198-3724

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	194160	WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating	U	50
Less than truck load rating	U	50.0
Water commodity Code	713	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 5310-00-198-3724

Navy

Category	Code	Description
Cognizance Codes	9Z	Navy-owned stocks of defense industrial material Naval Inventory Control Point, Mechanicsburg
Source of Supply	S9I	Defense Industrial Supply Center Philadelphia, PA 19111
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	V	TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative