Product Details | FLAT WASHER

5310-01-590-5049 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: 7427364, 742736-4, 5310-01-590-5049, 01-590-5049, 5310015905049, 015905049

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 08 DEC 2010 01-590-5049

Demand History | NSN 5310-01-590-5049

Part Number Request Date QTY Origin
5310-01-590-5049 2014-08-226 12500 DIBBS
5310-01-590-5049 2013-11-308 2500 DIBBS
5310-01-590-5049 2013-02-46 2500 DIBBS
5310-01-590-5049 2012-11-316 2500 DIBBS
5310-01-590-5049 2012-04-116 2500 DIBBS
5310-01-590-5049 2011-07-199 2500 DIBBS
5310-01-590-5049 2011-07-193 2500 DIBBS
5310-01-590-5049 2011-06-172 2500 DIBBS
5310-01-590-5049 2011-05-132 2500 DIBBS
5310-01-590-5049 2011-02-39 2500 DIBBS

Cross Reference | NSN 5310-01-590-5049

Part Number Cage Code Manufacturer
742736-4 99167 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 5310-01-590-5049

Characteristic Specifications
THICKNESS 0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
PART NAME ASSIGNED BY CONTROLLING AGENCY SHIM
PERIPHERAL SHAPE STYLE ROUND
CENTER HOLE SHAPE STYLE ROUND
SPECIAL FEATURES T.O. 15A3-4-33-3 FIGURE 9-2 INDEX 33/2
HOLE DIAMETER 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
SURFACE TREATMENT PASSIVATE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5059 TYPE 302 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL DIAMETER 0.586 INCHES MINIMUM AND 0.606 INCHES MAXIMUM
MATERIAL STEEL COMP 302 OVERALL

Restrictions/Controls & Freight Information | NSN 5310-01-590-5049

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 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 713 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
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 5310-01-590-5049

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.
Materiel Management Aggregation CodeFWSX:B-2 AIRCRAFT
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.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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