Product Details | RECESSED WASHER

5310-01-505-3022 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: MS21299C9, NASM21299C9, NASM21299-C9, 5310-01-505-3022, 01-505-3022, 5310015053022, 015053022

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 03 MAR 2003 01-505-3022

Drawings & Photos | NSN 5310-01-505-3022


Demand History | NSN 5310-01-505-3022

Part Number Request Date QTY Origin
5310-01-505-3022 2024-04-102 52 DIBBS
5310-01-505-3022 2023-12-344 278 DIBBS
5310-01-505-3022 2023-10-300 280 DIBBS
5310-01-505-3022 2023-10-292 280 DIBBS
5310-01-505-3022 2023-07-209 269 DIBBS
5310-01-505-3022 2023-07-200 269 DIBBS
5310-01-505-3022 2023-05-141 103 DIBBS
5310-01-505-3022 2023-02-51 124 DIBBS
5310-01-505-3022 2023-02-40 149 DIBBS
5310-01-505-3022 2023-02-34 149 US
5310-01-505-3022 2023-01-25 149 DIBBS
5310-01-505-3022 2023-01-16 26 DIBBS
5310-01-505-3022 2023-01-10 149 DIBBS
5310-01-505-3022 2022-11-312 100 IL
5310-01-505-3022 2022-09-261 88 DIBBS
5310-01-505-3022 2021-08-217 12 US
5310-01-505-3022 2021-08-217 132 US
5310-01-505-3022 2021-01-27 171 DIBBS
5310-01-505-3022 2020-10-281 171 DIBBS
5310-01-505-3022 2019-08-219 129 DIBBS
5310-01-505-3022 2016-09-256 365 DIBBS
5310-01-505-3022 2011-12-347 422 DIBBS
5310-01-505-3022 2011-05-143 221 DIBBS
5310-01-505-3022 2009-02-57 205 DIBBS
5310-01-505-3022 2008-11-318 163 DIBBS
5310-01-505-3022 2008-11-309 200 DIBBS

Cross Reference | NSN 5310-01-505-3022

Part Number Cage Code Manufacturer
MS21299C9 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS21299C9 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
NASM21299-C9 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5310-01-505-3022

Characteristic Specifications
MATERIAL STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758&JDAMIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416, TYPE II, CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
HARDNESS RATING 39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR 15 RECESS
HOLE DIAMETER 0.564 INCHES MINIMUM AND 0.568 INCHES MAXIMUM
OUTSIDE DIAMETER 1.059 INCHES MINIMUM AND 1.069 INCHES MAXIMUM
RECESS DIAMETER 0.684 INCHES MINIMUM AND 0.694 INCHES MAXIMUM
MATERIAL THICKNESS 0.071 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
RECESS ANGLE 90.0 DEGREES NOMINAL
SURFACE FINISH 125.0 MICROINCHES ALL SURFACES
SPECIAL FEATURES SPEC CALLS THIS: WASHER, COUNTERSUNK, FOR USE WITH BOLTS AND NUTS UP TO AND INCLUDING 260 KSI FLU

Restrictions/Controls & Freight Information | NSN 5310-01-505-3022

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 573 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 5310-01-505-3022

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
H
EA : Each