Finishing Washer

NSN: 5310-00-089-0668 | Model: NAS391B8

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

NSN Properties and Flags

NATO Stock Number

5310-00-089-0668

DEMIL

Hole Diameter

Between 0.347 inches and 0.357 inches

Outside Diameter

Between 0.521 inches and 0.541 inches

Overall Height

Between 0.092 inches and 0.112 inches

Material Thickness

Between 0.010 inches and 0.018 inches

Material

Copper alloy c or copper alloy

Surface Treatment

Cadmium

Style Designator

Finishing

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.

Certified Quality Assurance

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

NSN 5310-00-089-0668 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

NAS391B8

Cage Codes:

National Aerospace Standards (CAGE 80205)

Schedule B & Trade:

Schedule B: 7415210000 (NAICS 332722)

Copper washers including spring washers not threaded
SITC: 69432

Washers (including spring washers) and similar articles, not threaded, of copper
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

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:

573 - Bolts or nuts (iron or steel),(less than 35 feet)
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
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
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 $0.32 to $0.54..
Does NSN 5310-00-089-0668 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
What is the NIIN of NSN 5310-00-089-0668?
000890668 or 00-089-0668
Does NSN 5310-00-089-0668 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-00-089-0668?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963