Lock Washer

NSN: 5310-00-010-3326 | Model: 103326

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

NSN Properties and Flags

NATO Stock Number

5310-00-010-3326

DEMIL

Hole Diameter

Between 0.763 inches and 0.783 inches

Outside Diameter

1.271 inches

Material Thickness

Between 0.188 inches and 0.198 inches

Hardness Rating

Between 45.0 rockwell c and 53.0 rockwell c

Material

Steel comp 1060 or steel comp 1561 or steel comp 1064 or steel comp 1065 or steel comp 1566 or steel comp 1069 or steel comp 1070 or steel comp 1071 or steel comp 1572 or steel comp 1074 or steel comp 1075 or steel comp 1078 or steel comp 1080

Style Designator

Split helical-right hand

Nondefinitive Specification/std Data

2 style and a class

Inventory Check

The last inventory check on this NSN was done on 10/07/2022. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 6
As Removed: 1
New: 1

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 5310-00-010-3326 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

103326
103326
305915
X711
WA112
4E12
103326
C1542
X711
7435-84C
7435-93A
L34
P910
43-9533-500-070
805063
WA112
S611
130MAW1
P910
MS35338-13
103326
BB5109
103326
305915
T143
1008
805063
X113
103326
4E12
34813S
103326
103326
Q1927
130MAW1
S 611

Cage Codes:

General Motors Llc (CAGE 7X677)
Brinkley Technology Group, Llc (CAGE 1ML14)
Axletech International, Llc (CAGE 3D6E9)
Clark Material Handling Company (CAGE 89749)
Daimler Chrysler (CAGE 12204)
Lyon Workspace Products, L.l.c. (CAGE 37296)
Kenworth Truck Co (CAGE 33323)
Saginaw Products Corporation (CAGE 52793)
Walther Corp Dayton (CAGE 72540)
Bae Systems Land & Armaments L.p. (CAGE 80212)
Chief Of Engineers (CAGE 81336)
Terex American Crane Corp (CAGE 49185)
Meritor Heavy Vehicle Systems Llc (CAGE 78500)
Cummins Inc. (CAGE 15434)
Linde Lift Truck Corp. (CAGE 05415)
Fmc Corp (CAGE 22888)
Yale Group, Inc. Hyster (CAGE 30076)
Diamond Reo Truck Co (CAGE 56442)
Hercules Engine Co Inc (CAGE 28265)
Athey Products Corp (CAGE 04285)
Premier Central Truck Body (CAGE 56721)
American Hoist and Derrick Co (CAGE 02280)
American Tractor Equipment Corp (CAGE 03092)
Fruehauf Corp (CAGE 23705)
Clark Equipment Co (CAGE 12603)
Ford Motor Co (CAGE 23040)
General Motors Corp (CAGE 24617)
Navistar Intl Corp (CAGE 31007)
Linde Material Handling North (CAGE 556A6)
Cummins France (CAGE FAHE3)

Schedule B & Trade:

Schedule B: 7318210000 (NAICS 332722)

Spring washers and other 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

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
LCL:

U - 50.0
LTL:

U - 50.0
TCC:

Z - No special type of cargo code applicable

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5310-00-010-3326 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Austria, Brazil, Spain, Israel, Singapore, Malaysia, Canada, France, Germany, Republic Of Korea, United Kingdom, Portugal, Italy, Greece, and Turkey
What is the NIIN of NSN 5310-00-010-3326?
000103326 or 00-010-3326
Does NSN 5310-00-010-3326 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-00-010-3326?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961