Product Details | FLAT WASHER

5310-00-194-3647 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Part Alternates: MS15785803, MS15785-803, MS157944, MS15794-4, MS15795803B, MS15795-803B, RT 205 980-2, RT2059802, RT-VA 205 980-2, RTVA2059802, WC10573, WC1057-3, FFW92, 9508333, 950833-3, 02-14-101-14 , 136C705BC803, 15795803B, 15795-803B, 3050160401, 305-016-0401, 3100779290, 310-0779-290, 5310-00-194-3647, 00-194-3647, 5310001943647, 021410114, 001943647

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 18 MAR 1970 00-194-3647

Drawings & Photos | NSN 5310-00-194-3647


Demand History | NSN 5310-00-194-3647

Part Number Request Date QTY Origin
FFW92 2025-06-161 16 United States
FFW92 2018-07-207 2 United States
FFW92 2016-08-217 21 US
MS15795803B 2013-04-100 100 United States
MS15795803B 2012-07-194 4000 United States
MS15795803B 2012-07-192 200 us
MS15795803B 2012-03-62 1825 United States
FFW92 2011-10-304 495 United States
5310-00-194-3647 2011-09-264 1728 Germany
5310-00-194-3647 2011-09-264 1728 Germany
5310-00-194-3647 2011-06-179 12 US
MS15785803 2010-05-144 50 US
5310-00-194-3647 2009-10-292 100 Turkey
5310-00-194-3647 2009-07-190 6 US
5310-00-194-3647 2008-12-353 10 US
5310-00-194-3647 2008-12-353 25 US
5310-00-194-3647 2008-10-286 12 IL
5310-00-194-3647 2008-09-266 26 United States
5310-00-194-3647 2008-08-228 60 US
5310-00-194-3647 2008-08-218 550 US
5310-00-194-3647 2008-02-35 75 us

Cross Reference | NSN 5310-00-194-3647

Part Number Cage Code Manufacturer
136C705BC803 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS
15795-803B D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
305-016-0401 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
310-0779-290 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
950833-3 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
FFW92 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
MS15785-803 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS15794-4 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS15795-803B 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS15795-803B 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
RT 205 980-2 13567 EXELIS INC. DIV NIGHT VISION & TACTICAL
RT-VA 205 980-2 13567 EXELIS INC. DIV NIGHT VISION & TACTICAL
WC1057-3 70318 ALLMETAL SCREW PRODUCTS CORP DBA ALL METAL SCREW PRODUCTS

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Technical Data | NSN 5310-00-194-3647

Characteristic Specifications
MATERIAL STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 316 OR STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 316 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD 1ST MATERIAL RESPONSE OR AISI ASSN STD 2ND MATERIAL RESPONSE OR AISI ASSN STD 3RD MATERIAL RESPONSE OR SAE ASSN STD 4TH MATERIAL RESPONSE OR SAE ASSN STD 5TH MATERIAL RESPONSE OR SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT OXIDE FILM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-13924,CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
COLOR BLACK OVERALL
HOLE DIAMETER 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.017 INCHES MINIMUM AND 0.028 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA A TYPE AND 1 GRADE AND B CLASS
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FFW92

Restrictions/Controls & Freight Information | NSN 5310-00-194-3647

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 095190 HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 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 5310-00-194-3647

Category Code Description
Budget Code9 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 ValidationN 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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