DIN 137 B4

DIN137B4 Spring Tension Washer
Home » Catalog » Nuts & Washers (p. 903) » Spring Tension Washers (p. 21) » Part Number DIN 137 B4

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. DIN 137 B4 specification

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

4.3 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.

9.0 mm

Material Thickness
A measurement of the smallest dimension of the material,in distinction from length or width.

0.5 mm

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

medium mine protected vehicle - mmpv

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

steel

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

zinc

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?

1EA

What is the style?

Spring tension

What material is the spring tension washer made of ?

Steel

What is the thickness?

0.5 millimeters

What is the outside diameter?

9.0 millimeters

What is the inside hole diameter?

4.3 millimeters

What is the NSN for DIN 137 B4?

5310-01-437-7076

How is this classified for shipping?

Schedule B number: 7318210000
nmfc 194160
Spring washers and other lock washers, iron or steel

What's the federal classification of DIN 137 B4?

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 5310-01-437-7076 WASHER,SPRING TENSION

Used on medium mine protected vehicle - mmpv. spring tension zinc surface treated 0.5mm material thickness 9.0mm outside diameter 4.3mm hole diameter

NIIN
014377076
NIIN Date
10/22/96
Schedule B
7318210000 
Name Code
15938
FIIG
A022B0
Item Weight
0.000lbs
Item Dimensions
--
QUP
1 
Historical Price
$8.13 EA
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

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. DIN137B-M4ZP Cage 15526
2. DIN137B-M4ZP Cage 15526

Major End Users Countries and entities

  • - Department of The Army 

Availability for DIN 137 B4 A member of our team will provide you with a price and availability quote

Request a Quote »

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 137 B4 / 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.