DIN 137B-A2-10

DIN137BA210 Spring Tension Washer
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Datasheet. DIN 137B-A2-10 specification

Hole Diameter
The length of a straight line which passes through the center of a hole,and terminates at the circumference.

10.5 mm

Outside Diameter
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

21.0 mm

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

improved (chemical agent) point detection system - lifecycle replacement (IPDS-Lr) ; mk 26 mod 1; rdu/cdu assy

Criticality Code Justification
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

agav

Part Name Assigned By Controlling Agency
The name assigned to the item by the government agency or commercial organization controlling the design of the item.

M10 wave washer ss

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel corrosion resisting sealing element

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

spring tension

Answers.

What quantity is this sold in?

1PG

What is the style?

Spring tension

What material is the spring tension washer made of ?

Steel corrosion resisting sealing element

What is the outside diameter?

21.0 millimeters

What is the inside hole diameter?

10.5 millimeters

What is the NSN for DIN 137B-A2-10?

5310-01-612-7096

What's the federal classification of DIN 137B-A2-10?

FSC 5310 ⁓ Nuts and washers

Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.

Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).

NSN 5310-01-612-7096 WASHER,SPRING TENSION

Used on improved (chemical agent) point detection system - lifecycle replacement (ipds-lr); mk 26 mod 1; rdu/cdu assy. spring tension M10 wave washer ss 21.0mm outside diameter 10.5mm hole diameter

NIIN
016127096
NIIN Date
10/18/12
Schedule B
 
Name Code
15938
FIIG
A022B0
QUP
1 
Historical Price
$70.00 PG
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Department of The Navy 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
50.0 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Metal hardware 
NMFC (national motor freight code)
194160 WASHER OR GASKETS, IRON OR STEEL, 
UFC (universal freight code)
55210 

Similar by Design Other washers with similar characteristics

Nothing similar to this part number was found in our inventory

DIN 137B-A2-10 / Washer,spring tensionWhat is the formal definition of this item?

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