837-166

837166 Pipe Reducer

Home » Catalog » Fittings (p. 2001) » Pipe Reducers (p. 31) » Part Number 837-166

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Datasheet. 837-166 specification

Nominal Pipe Size Accommodated
A measurement of the pipe size the item will accommodate.

0.500in. 2nd end

Nominal Pipe Size Accommodated
A measurement of the pipe size the item will accommodate.

1.250in. 1st end

Reducer Type
Refers to the location of the ends whether on the same centerline (concentric) or on different centerlines (eccentric).

eccentric

Connection Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.

plain (pipe) 2nd end

Connection Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.

socket (pipe) 1st end

Connection Type
Indicates the type of connection/s/.

unthreaded external pipe 2nd end

Connection Type
Indicates the type of connection/s/.

unthreaded internal pipe 1st end

Pipe Wall Thickness Designation For Which Designed
The term used to define the wall thickness cross-sectional dimension of pipe of various material as presented by a schedule,thickness class,class strength,or weight designation.

schedule 80 1st end

Nominal Overall Length
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.375in.

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

plastic

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 D1784, ty 1, GR1 assn std single material response

Answers.

What quantity is this sold in?

5EA

What material is the pipe reducer made of ?

Plastic

What is the NSN for 837-166?

4730-01-004-8069

How is this classified for shipping?

Schedule B number: 3917390002
nmfc 000000
Tubes,pipes, hoses, and fittings thereof of plastics

What's the federal classification of 837-166?

FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings

Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).

NSN 4730-01-004-8069 REDUCER,PIPE

NIIN: 010048069
NIIN Date: 06/15/75
Schedule B: 3917390002
Name Code: 08505
FIIG: A080B0
Item Weight: 0.100lbs
Item Dimensions: --
QUP: 5
Historical Price: $3.28 EA
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.	ASTM D2467	Cage 81346
2.	01049038	Cage 11321
3.	01049038	Cage 14007
4.	ASTM D2467	Cage 81346
5.	01049038	Cage 11321
6.	01049038	Cage 14007
7.	ASTM D2467	Cage 81346
8.	01049038	Cage 11321
9.	01049038	Cage 14007

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): No rating
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): Food sercive equipment, (mkt), field ranges, vacuum cans, beverage containers, etc
NMFC (national motor freight code): 000000 NO NMFC FREIGHT DESCRIPTION
UFC (universal freight code): 00000

Similar by Design Other reducers with similar characteristics

Nothing similar to this part number was found in our inventory

837-166 / Reducer,pipeWhat is the formal definition of this item?

A straight pipe fitting having a different size connection on each end. it is designed to join two pipes of different sizes or two pipe fittings of different sizes. excludes bushing (as modified).