Product Details | FLAT WASHER

5310-00-107-0270 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: MS932105, MS9321-05, 13A5840 , 2222, 5310-00-107-0270, 00-107-0270, 5310001070270, 001070270

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 09 AUG 1968 00-107-0270

Drawings & Photos | NSN 5310-00-107-0270


Demand History | NSN 5310-00-107-0270

Part Number Request Date QTY Origin
5310-00-107-0270 2024-02-32 357 DIBBS
5310-00-107-0270 2023-10-285 201 DIBBS
5310-00-107-0270 2022-03-83 106 DIBBS
5310-00-107-0270 2022-03-72 106 DIBBS
5310-00-107-0270 2011-11-307 50 DIBBS

Cross Reference | NSN 5310-00-107-0270

Part Number Cage Code Manufacturer
2222 83311 UNISON INDUSTRIES, LLC
MS9321-05 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS9321-05 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5310-00-107-0270

Characteristic Specifications
MATERIAL STEEL COMP 321 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HOLE DIAMETER 0.130 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM
SURFACE FINISH 63.0 MICROINCHES TOP 63.0 MICROINCHES BOTTOM

Restrictions/Controls & Freight Information | NSN 5310-00-107-0270

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 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating M 85
Less than truck load rating W Rating Variable
Water commodity Code 72D unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
Air Dimension Code Z Shipment is not a consolidation, but does exceed 72 inches in one or more dimensions.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Q Extremely fragile items including delicate instruments.
Special Handling Code Q unknonwn
HAZMAT
Type of Cargo 2 Type cargo code not applicable (for Air Force internal use).

Management | NSN 5310-00-107-0270

Category Code Description
Budget CodeA 1257X3010:Common Aircraft Ground Support Equipment
Materiel Management Aggregation CodeKUTG:NON-AUTOMATIC AVIONICS TEST EQUIPMENT
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.
Source of SupplyFLZWarner Robins Air Logistics Center
Robins AFB, GA 31098-5609
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilitySAF Equipment Management System (AFEMS)
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each