6680-2556

66802556 Shouldered Washer

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. 6680-2556 specification

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

0.365in. and 0.385in. ⁓25/64"

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

0.490in. and 0.510in.

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.

0.740in. and 0.760in.

Overall Height
The distance measured in a straight line from the bottom to the top of an item.

0.173in. and 0.203in.

Shoulder Height

0.062in.

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

plastic polyamide

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

shouldered

Answers.

What is the style?

Shouldered

What material is the shouldered washer made of ?

Plastic polyamide

What is the outside diameter?

0.740 inches minimum and 0.760 inches maximum

What is the inside hole diameter?

0.365 inches minimum and 0.385 inches maximum

What is the NSN for 6680-2556?

5310-01-352-9802

How is this classified for shipping?

Schedule B number: 3926904500
nmfc 093486
Gaskets,washers & other seals

What's the federal classification of 6680-2556?

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 5310-01-352-9802 WASHER,SHOULDERED

shouldered 0.740" outside diameter 0.365" hole diameter

NIIN
013529802
NIIN Date
02/04/92
Schedule B
3926904500 
Name Code
15934
FIIG
A022B0
Item Weight
0.100lbs
Item Dimensions
--
QUP
 
Historical Price
$153.50 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. L835028A0541-05 Cage 56161
2. 835028A0541-05 Cage 01365

Major End Users Countries and entities

  • - Defense Logistics Agency 

Availability for 6680-2556 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)
Rating variable 
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 and metal products, nos, (less than 35 feet) 
NMFC (national motor freight code)
093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3) 
UFC (universal freight code)
48950 

Similar by Design Other washers with similar characteristics

Nothing similar to this part number was found in our inventory

6680-2556 / Washer,shoulderedWhat is the formal definition of this item?

A washer, round in shape, and having a centrally located hole. one bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. the thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. for items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. excludes insulator, washer and thrust type washers.