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Flat Washer

NSN: 5310-00-167-0820 | Model: AN960516

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
5310-00-167-0820
DEMIL
NO
Cross Sectional Shape
Rectangular
Hole Diameter
Between 0.318 inches and 0.338 inches
Edge Shape
Round
Center Hole Shape
Round
Thickness
Between 0.053 inches and 0.073 inches
Overall Diameter
Between 0.557 inches and 0.582 inches
Material
Steel
Material Specification
Mil-s-7952 military specification single material response or qq-s-698 federal specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 2, cl 3 federal specification single treatment response

Inventory Check

The last inventory check on this NSN was done on 01/04/2024. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 9016
  • New: 90070
  • Serviceable: 140
  • As Removed: 7

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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Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
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  •   HAZMAT Certified
  •   Worldwide Shipping

NSN 5310-00-167-0820 Datasheet

Supply Class (FSC):
Nuts And Washers
Cross Reference:
  • AN960516
  • SP-59 PIECE 44
  • AN960-516
  • AN960-516
  • 911247K36
  • 12-20084
  • 791-540-90334
  • 118-113686-029
  • 5-4-1305-112
  • 48488
  • 801171
  • 938.77.11.117
  • Z00.N5741503390
  • N5741503390
  • 2410053
  • 407 566
  • 5337-2000
  • NAS1149F0563P
  • 133514
  • 133514
  • 5544138-1
  • 801171-00
  • NAS1149C0563
  • 101715-31
  • 2410053
  • 48488
  • 1670820
  • A25M5004
  • AN960-516
  • 2410053
  • 10335603
  • 839342-00
  • 5310001670820
  • 907241K1
  • 22-3358
  • 5-4-1305-112
  • ASNA2397-516
Cage Codes:
  • Zf Industrieantriebe Witten Gmbh (CAGE D9182)
  • Russ Company Beach (CAGE 06289)
  • Continental Motors, Inc. (CAGE 0PYA5)
  • Aviall Airline Inc (CAGE 07068)
  • Honeywell International Inc. (CAGE 06848)
  • Brunswick Corporation (CAGE 88907)
  • Honeywell International Inc. (CAGE 99193)
  • Army, United States Department Of (CAGE 81337)
  • Eaton Aerospace Llc (CAGE 62983)
  • Picatinny Arsenal (CAGE 19203)
  • Pilatus Aircraft Ltd (CAGE S4080)
  • Socata (CAGE F0086)
  • Airbus Helicopters (ets Demarignane) (CAGE F0210)
  • Embraer Aviation International (CAGE FB459)
  • Piper Aircraft Inc. (CAGE 77294)
  • Fenwal, Inc. Kidde (CAGE 0KDP7)
  • National Aerospace Standards (CAGE 80205)
  • Northrop Grumman Systems Corporation (CAGE 03956)
  • Lockheed Martin Corporation (CAGE 90536)
  • Naval Sea Systems Command (CAGE 53711)
  • Defense Reduction Agency (CAGE 32345)
  • Eaton Aviation Corporation (CAGE 08118)
  • Embraer S.a. (CAGE 001JK)
  • Eaton Aerospace, Power & Motion (CAGE K4413)
  • Rice Carroll W Co (CAGE 86786)
  • Aeronautical Standards Group (CAGE 88044)
  • Embraer Empresa Brasileira De (CAGE S4956)
  • Nimikkeistokeskus Ncb Finland (CAGE A486G)
  • E.c.a Etablissement (CAGE SCY13)
  • Hamilton Sundstrand Corporation (CAGE 99167)
  • Brunswick Corp (CAGE 05699)
  • Airbus Operations (CAGE F6198)
Replacements:
  • 5310-00-167-0820 replaces 5310-00-050-2245
  • 5310-00-167-0820 replaces 5310-00-205-9836
  • 5310-00-167-0820 replaces 5310-00-209-1497
  • 5310-00-167-0820 replaces 5310-00-209-6144
  • 5310-00-167-0820 replaces 5310-00-221-3151
  • 5310-00-167-0820 replaces 5310-00-239-9319
  • 5310-00-167-0820 replaces 5310-00-475-0203
  • 5310-00-167-0820 replaces 5310-00-815-7935
  • 5310-00-167-0820 replaces 5310-00-817-8227
  • 5310-00-167-0820 replaces 5310-00-865-9971
  • 5310-00-167-0820 replaces 5310-00-899-2402
  • 5310-00-167-0820 replaces 5310-01-134-5643
  • 5310-00-167-0820 replaces 5310-01-253-3712
Schedule B & Trade:
  • Schedule B: 7318220000 (NAICS 332722)

    Washers other than lock washers, iron or steel

  • SITC: 69422

    Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, not threaded, of iron or steel

  • End Use: 12300

    Finished metal shapes

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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

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
    D
  • Quantity per pack
    1
  • Unit of Measure
    Hd
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    T22bjx-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $6.97 to $11.61..
Does NSN 5310-00-167-0820 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, Defense Threat Reduction Agency, U.s. Marine Corps, Department Of The Navy, Defense Logistics Agency, U.s. Coast Guard, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Austria, Finland, Lithuania, Slovenia, Poland, Romania, Slovakia, Bulgaria, Brazil, Spain, Columbia, Israel, Singapore, Kuwait, Morocco, Saudi Arabia, Malaysia, Thailand, Australia, Belgium, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Philippines, Netherlands, Portugal, Italy, Denmark, Norway, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 5310-00-167-0820?
001670820 or 00-167-0820
Does NSN 5310-00-167-0820 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-00-167-0820?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961