12-8 070123C

128070123C Tube Reducer

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Datasheet. 12-8 070123C specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2a 2nd end

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2b 1st end

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

concentric

Maximum Operating Temp
The maximum temperature at which the item is rated to operate for an extended period of time.

400.0 deg fahrenheit single response

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

armored vehicle launch bridge

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

flared (tube) 2nd end

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

swivel nut, flare (tube) style 3 optional end 1st end

Connection Type
Indicates the type of connection/s/.

threaded external tube 2nd end

Connection Type
Indicates the type of connection/s/.

threaded internal tube 1st end

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

12 1st end

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.750in. 2nd end ⁓2-1/64"

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

1.062in. 1st end ⁓1/64"

Seat Angle
The angle of the end surface upon which the mated surface seats.

37.0 degrees all ends

Nominal Outside Diameter Tube Accommodated
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.

0.500in. 2nd end

Nominal Outside Diameter Tube Accommodated
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.

0.750in. 1st end

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

1.180in.

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

steel

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

un 1st end

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unf 2nd end

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

81349-MIL-F-18866 government specification and 96906-MS51534 government standard and 81343-J514 professional/industrial association standard

Nondefinitive Spec/std Data
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.

19 figure

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unf 2nd end

What class is the thread series?

Un 1st end

What material is the tube reducer made of ?

Steel

What is the thread quantity per inch?

12 1st end

What is the thread class?

2b 1st end

What is the thread class?

2a 2nd end

What is the NSN for 12-8 070123C?

4730-00-675-9216

How is this classified for shipping?

Schedule B number: 7307992000
nmfc 052190
Other fittings nesoi of iron or nonalloy steel

What's the federal classification of 12-8 070123C?

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 4730-00-675-9216 REDUCER,TUBE

Used on armored vehicle launch bridge. unf 2nd end thread series 12 1st end thread quantity per inch 2b 1st end thread class

NIIN: 006759216
NIIN Date: 01/01/63
Schedule B: 7307992000
Name Code: 08506
FIIG: A080B0
Item Weight: 0.300lbs
Item Dimensions: --
QUP: 1
Historical Price: $150.45 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.	12-8TRBTX-S	Cage 25511
2.	C5015X12X8	Cage 79470
3.	MIL-F-18866	Cage 81349
4.	J514	Cage 81343
5.	12-8TRTX-S	Cage 98441
6.	12-8TRBTXS	Cage 09523
7.	853084	Cage 26512
8.	221501-12-8S	Cage 01276
9.	4730700044	Cage 0125B
10.	91729204	Cage F6481
11.	12-8TRBTX-S	Cage 30780
12.	SAE J514070123-12-8	Cage 18346
13.	TRBTXS12-8	Cage 45681
14.	1473230	Cage 45152
15.	102-1124	Cage 65459
16.	MS51534A12-8	Cage 93188
17.	816908	Cage 02280
18.	MS51534A12-8	Cage 30327
19.	MS51534A12-8	Cage 96906
20.	MS51534A12-8	Cage 79470
21.	816908	Cage 49185
22.	MS51534A12-8	Cage 98660
23.	MS51534A12-8	Cage 00624
24.	MS51534A12-8	Cage 30780
25.	MS51534A12-8	Cage 22031
26.	12-8TRBTX-S	Cage 98441
27.	MS51534A12-8	Cage 98441

Major End Users Countries and entities

- Department of The Army
- Department of The Air Force
- Department of The Navy
- U.s. Marine Corps
- U.s. Coast Guard
- Lithuania
- Poland
- Brazil
- Spain
- Israel
- Kuwait
- Australia
- Canada
- France
- Germany
- United Kingdom
- Netherlands
- Turkey

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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): 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
UFC (universal freight code): 30000

Similar by Design Other reducers with similar characteristics

Nothing similar to this part number was found in our inventory

12-8 070123C / Reducer,tubeWhat is the formal definition of this item?

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