Product Details | RECESSED WASHER

5310-01-502-4676 A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.

Part Alternates: SBW100116, SBW1001-16, 74B231002101, 74B231002-101, 5310-01-502-4676, 01-502-4676, 5310015024676, 015024676

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 07 NOV 2002 01-502-4676

Demand History | NSN 5310-01-502-4676

Part Number Request Date QTY Origin
74B231002-101 2025-03-82 14 DIBBS
SBW1001-16 2025-03-82 14 DIBBS
74B231002-101 2024-09-248 42 DIBBS
SBW1001-16 2024-09-248 42 DIBBS
74B231002-101 2024-07-196 12 DIBBS
SBW1001-16 2024-07-196 12 DIBBS
74B231002-101 2021-07-195 5 DIBBS
SBW1001-16 2021-07-195 5 DIBBS
74B231002-101 2021-07-186 30 DIBBS
SBW1001-16 2021-07-186 30 DIBBS
74B231002-101 2021-05-140 19 DIBBS
SBW1001-16 2021-05-140 19 DIBBS
74B231002-101 2021-04-112 1 DIBBS
74B231002-101 2021-04-112 6 DIBBS
SBW1001-16 2021-04-112 1 DIBBS
SBW1001-16 2021-04-112 6 DIBBS
74B231002-101 2021-04-104 1 DIBBS
74B231002-101 2021-04-104 6 DIBBS
SBW1001-16 2021-04-104 1 DIBBS
SBW1001-16 2021-04-104 6 DIBBS
74B231002-101 2021-04-101 6 DIBBS
SBW1001-16 2021-04-101 6 DIBBS
74B231002-101 2021-01-27 370 DIBBS
SBW1001-16 2021-01-27 370 DIBBS
74B231002-101 2021-01-19 370 DIBBS
SBW1001-16 2021-01-19 370 DIBBS
74B231002-101 2021-01-11 370 DIBBS
SBW1001-16 2021-01-11 370 DIBBS
74B231002-101 2020-10-289 9 DIBBS
SBW1001-16 2020-10-289 9 DIBBS
74B231002-101 2020-07-203 1 DIBBS
SBW1001-16 2020-07-203 1 DIBBS
74B231002-101 2020-05-141 9 DIBBS
SBW1001-16 2020-05-141 9 DIBBS
5310-01-502-4676 2018-09-261 17 DIBBS
5310-01-502-4676 2018-03-61 17 DIBBS
5310-01-502-4676 2018-01-01 17 DIBBS
5310-01-502-4676 2016-06-166 30 DIBBS
5310-01-502-4676 2016-05-147 4 DIBBS
5310-01-502-4676 2016-05-136 4 DIBBS
5310-01-502-4676 2016-04-116 11 DIBBS
5310-01-502-4676 2016-04-108 11 DIBBS
5310-01-502-4676 2016-04-95 5 DIBBS
5310-01-502-4676 2015-12-349 6 DIBBS
5310-01-502-4676 2015-12-340 4 DIBBS
5310-01-502-4676 2013-11-305 25 DIBBS
5310-01-502-4676 2013-08-226 25 DIBBS
5310-01-502-4676 2013-02-52 25 DIBBS
5310-01-502-4676 2013-02-51 25 DIBBS
5310-01-502-4676 2012-11-311 1 US
5310-01-502-4676 2012-10-299 13 DIBBS
5310-01-502-4676 2012-10-284 13 DIBBS
5310-01-502-4676 2012-07-208 1 DIBBS
5310-01-502-4676 2012-03-75 1 DIBBS
5310-01-502-4676 2010-06-172 6 DIBBS
5310-01-502-4676 2009-12-344 6 DIBBS

Cross Reference | NSN 5310-01-502-4676

Part Number Cage Code Manufacturer
74B231002-101 76301 BOEING COMPANY, THE DBA BOEING
SBW1001-16 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS

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Restrictions/Controls & Freight Information | NSN 5310-01-502-4676

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
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 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 KE Naval ICP
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 5310-01-502-4676

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDQEFIGHTERAIRCRAFT-FIRST(F18 E/F)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each