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Spring Tension Washer NSN 5310-01-378-7956

Item Description

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

NSN 5310-01-378-7956 NSN: 5310-01-378-7956

Features and Characteristics

Hole Diameter
Between 1.814 inches and 1.854 inches
Outside Diameter
Between 1.957 inches and 1.997 inches
Overall Height
0.200 inches
Material Thickness
Between 0.0175 inches and 0.0205 inches
End Application
Pacer dawn
Special Features
Four waves equally spaced; must work freely over 1.80 max rod.
Material
Steel comp 631
Surface Treatment
Passivate
Surface Treatment Specification
Aces 16+50 assn standard single treatment response
Style Designator
Spring tension
FSC
5310 Nuts And Washers
NIIN
013787956
NSN
5310013787956

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AE14656-079
Cage Code:
00624
Status:
A
MSDS:
Part Number:
215-B-38
Cage Code:
51814
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318210000
  • NAICS: 332722
  • SITC: 69422
  • Description: Spring washers and other lock washers, iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-378-7956
What are the manufacturers of nsn 5310013787956?
Does this nsn 5310013787956 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310013787956
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310013787956 contain any precious metals?
No precious metal content.
Does nsn 5310013787956 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310013787956?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15938
FIIG:
A022B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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