Product Details | RECESSED WASHER

5310-01-377-7265 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: 248-5749540 FIND 32, 2485749540FIND32, 75775CY10, 75775CY-10, 5310-01-377-7265, 01-377-7265, 5310013777265, 013777265

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 23 JUL 1993 01-377-7265

Drawings & Photos | NSN 5310-01-377-7265


Demand History | NSN 5310-01-377-7265

Part Number Request Date QTY Origin
75775CY-10 2022-06-158 691 DIBBS
75775CY-10 2020-12-344 221 DIBBS
75775CY-10 2020-04-96 286 DIBBS
75775CY-10 2020-04-96 96 DIBBS
5310-01-377-7265 2016-12-347 36 DIBBS
5310-01-377-7265 2016-09-258 1 DIBBS-RFPs
5310-01-377-7265 2015-07-210 80 DIBBS
5310-01-377-7265 2015-04-92 180 DIBBS
5310-01-377-7265 2015-03-69 140 DIBBS
5310-01-377-7265 2015-02-57 34 DIBBS
5310-01-377-7265 2015-02-35 120 DIBBS
5310-01-377-7265 2014-09-251 66 DIBBS
5310-01-377-7265 2014-08-238 66 DIBBS

Cross Reference | NSN 5310-01-377-7265

Part Number Cage Code Manufacturer
248-5749540 FIND 32 53711 NAVAL SEA SYSTEMS COMMAND
75775CY-10 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION

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Technical Data | NSN 5310-01-377-7265

Characteristic Specifications
MATERIAL IRON ALLOY 660 OVERALL
SURFACE TREATMENT ZINC AND CHROMATE OVERALL
STYLE DESIGNATOR 15 RECESS
HOLE DIAMETER 0.627 INCHES MINIMUM AND 0.631 INCHES MAXIMUM
OUTSIDE DIAMETER 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM
RECESS DIAMETER 0.778 INCHES MINIMUM AND 0.788 INCHES MAXIMUM
MATERIAL THICKNESS 0.071 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
RECESS ANGLE 45.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-01-377-7265

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 5310-01-377-7265

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 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