Key Washer

NSN: 5310-01-234-2585 | Model: NAS1443-3

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

NSN Properties and Flags

NATO Stock Number

5310-01-234-2585

DEMIL

Hole Diameter

Between 0.565 inches and 0.585 inches

Outside Diameter

Between 0.740 inches and 0.760 inches

External Prebent Key Width

Between 0.105 inches and 0.125 inches

Overall Distance Including Keys

Between 0.822 inches and 0.827 inches

External Key Quantity

Hardness Rating

Between 34.0 rockwell c and 38.0 rockwell c

Material

Steel comp 1050

Material Specification

Ams 5085 assn standard single material response

Surface Treatment

Oxide film

Surface Treatment Specification

Mil-c-13924, cl 1 military specification single treatment response

Specification Data

80205-nas1443 professional/industrial association standard

Inventory Check

The last inventory check on this NSN was done on 08/13/2024. Due to rapid changes in inventory this may not be the current stock qty.

New: 225
New Surplus: 44

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 5310-01-234-2585 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

NAS1443-3

Cage Codes:

National Aerospace Standards (CAGE 80205)

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.

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
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
12b2---
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 $758.12 to $1,263.53..
Does NSN 5310-01-234-2585 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 Air Force, U.s. Marine Corps, Department Of The Navy, and Turkey
What is the NIIN of NSN 5310-01-234-2585?
012342585 or 01-234-2585
Does NSN 5310-01-234-2585 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-01-234-2585?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 11, 1986