Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.
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
Datasheet. 1220-0000-0511 specification
The length of a straight line which passes through the center of a hole,and terminates at the circumference.
0.448in. and 0.464in. ⁓15/32"
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
0.781in.
A measurement of the smallest dimension of the material,in distinction from length or width.
0.035in.
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
40.0 rockwell c and 50.0 rockwell c
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 1050 or steel comp 1551 or steel comp 1552 or steel comp 1053 or steel comp 1054 or steel comp 1055 or steel comp 1059 or steel comp 1060 or steel comp 1561 or steel comp 1064
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
flat internal teeth
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
a type and 1 grade and 1 design and 1 figure
Answers.
Flat internal teeth
Steel comp 1050 or steel comp 1551 or steel comp 1552 or steel comp 1053 or steel comp 1054 or steel comp 1055 or steel comp 1059 or steel comp 1060 or steel comp 1561 or steel comp 1064
0.035 inches
0.781 inches
0.448 inches minimum and 0.464 inches maximum
Schedule B number: 7318210000
Spring washers and other lock washers, iron or steel
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 5310-00-515-9948 WASHER,LOCK
flat internal teeth 0.035" material thickness 0.781" outside diameter 0.448" hole diameter
- NIIN
- 005159948
- NIIN Date
- 01/01/63
- Schedule B
- 7318210000
- Name Code
- 14218
- FIIG
- A022B0
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Metal content unknown
- 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. | FFW00100TYPEAGRADE1DESIGN1 | Cage 81348 |
Major End Users Countries and entities
- - General Services Administration
- - Spain
Availability for 1220-0000-0511 A member of our team will provide you with a price and availability quote
Request a Quote »Similar by Design Other washers with similar characteristics
Nothing similar to this part number was found in our inventory
1220-0000-0511 / Washer,lockWhat is the formal definition of this item?
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
