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Flat Washer

NSN: 5310-01-506-0517 | Model: 90126A512

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 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.

NSN Properties and Flags
NATO Stock Number
5310-01-506-0517
DEMIL
NO
Cross Sectional Shape
Rectangular
Hole Diameter
0.188 inches
Edge Shape
Round
Center Hole Shape
Round
Thickness
Between 0.030 inches and 0.070 inches
Overall Diameter
0.437 inches
End Application
5820-01-491-0215
Material
Steel

Parts List for Radio Terminal Set  

Other components in the assembly of NSN 5820-01-491-0215
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE5EK19T1922 2018-11-13 PDPSH 1057 PG
SPE5EK18T0773 2017-10-30 PHPHC 1057 PG
SPE5E715TA538 2015-08-10 PHPHA 820 PG

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 5310-01-506-0517 Datasheet

Supply Class (FSC):
Nuts And Washers
Cross Reference:
  • 90126A512
Cage Codes:
  • Carr Supply Company Mcmaster (CAGE 39428)
Schedule B & Trade:
  • Schedule B: 8710000090 (NAICS 336992)

    Parts of armored fighting vehicles, motorized, whether or not fitted with weapons

  • SITC: 89111

    Tanks and other armored fighting vehicles, motorized, whether or not fitted with weapons, and parts of such vehicles

  • End Use: 50030

    Military trucks, armored vehicles, etc.

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    194160 - Washer or gaskets, iron or steel,

  • WCC:

    713 - Metal hardware

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    U - 50.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Pg
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    T2200x-
  • Repariability
    Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. refer to appropriate manuals or directives for specific instructions.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $6.20 to $10.33..
Does NSN 5310-01-506-0517 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, and Canada
What is the NIIN of NSN 5310-01-506-0517?
015060517 or 01-506-0517
Does NSN 5310-01-506-0517 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-01-506-0517?
Solicitation SPE5EK19T1922 for qty 1057 on 11/06/2018
When was this national stock number assigned to the federal catalog?
Mar 21, 2003