12620B18

12620B18 Spiral Wound Gasket

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Datasheet. 12620B18 specification

Cross-sectional Shape Style
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.

metal winding w/ soft filler

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.

5.620in.

Aperture Diameter
The length of a straight line which passes through the center of an aperture,and terminates at the circumference.

4.985in. and 5.015in.

Cross-sectional Thickness
A measurement of the smallest dimension of a cross section,in distinction from length or width.

0.170in. and 0.180in.

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

chlorite spiral wound filler and graphite spiral wound filler and plastic acrylic spiral wound filler

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

nickel alloy 625 jacket

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

astm B443 assn std 1st material response jacket

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

flexitallic's flexite super filler mfr ref 2nd material response both sides

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

circular

Answers.

What quantity is this sold in?

1EA

What is the style?

Circular

What material is the spiral wound gasket made of ?

Nickel alloy 625 jacket

What material is the spiral wound gasket made of ?

Chlorite spiral wound filler and graphite spiral wound filler and plastic acrylic spiral wound filler

What is the outside diameter?

5.620 inches

What is the NSN for 12620B18?

5330-01-387-9141

What's the federal classification of 12620B18?

FSC 5330 ⁓ Packing and gasket materials

Note-this fsc includes only seals and gaskets designed for standard use. seals, gaskets and packing are made from materials specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals, liquids, and used to fill a cavity and create a tight seal. similar materials used to make seals, gaskets, and packing are available in bulk form, refer to fsg 93, fsg 80, and fsg 83.

Excluding o-rings (fsc 5331); bulk material items, such as; rubber, cork, and asbestos sheets and strips (fsg 93); liquid gasket materials (rtv, permatex, etc.) (fsg 80); rfi and emi seals and gaskets (fsc 5999), and all seal retainers.

NSN 5330-01-387-9141 GASKET,SPIRAL WOUND

circular 5.620" outside diameter

NIIN
013879141
NIIN Date
03/16/94
Schedule B
 
Name Code
37840
FIIG
A032A0
Item Weight
0.200lbs
Item Dimensions
--
QUP
Historical Price
$306.60 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. 005004001 Cage 58156
2. 12132F18-363 Cage 88032
3. 500D363JX3 Cage 88032
4. 005004001 Cage 72433
5. 12132F18-363 Cage 0UBG9
6. 500D363JX3 Cage 0UBG9

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)
70.0 
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)
Gaskets, (machinery and parts),(less than 35 feet) 
NMFC (national motor freight code)
194050 GASKETS/RINGS PLUMBING FIXTURES 
UFC (universal freight code)
78100 

Similar by Design Other gaskets with similar characteristics

Nothing similar to this part number was found in our inventory

12620B18 / Gasket,spiral woundWhat is the formal definition of this item?

A circular or moderately noncircular shaped item with an aperture. it is constructed of spring-like metal strips, preformed into a vee shape, laminated with a soft filler. it is designed to seal between two nondeforming surfaces. it may have an inner and/or outer, solid or spiral wound compression ring(s).