53R3SS304

53R3SS304 Union Tailpiece
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Datasheet. 53R3SS304 specification

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

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

1.313in. ⁓1-21/64"

Flange Thickness
A measurement of the smallest dimension of a flange,in distinction from length or width.

0.313in.

Thread Size
Designates the thread diameter and number of threads per specific measurement scale.

1/2-14

Flange Outside Diameter
The length of a straight line which passes through the center of a flange,and terminates at the outside circumference.

1.625in.

Seat Radius
The radius of the end surface upon which the mated surface seats.

0.812in.

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

npt

End Connection Type
Indicates the type of end connection.

threaded

Screw Thread Location
Indicates the location of the screw thread.

internal

Seat Type
Indicates the type of seat provided.

straight face

Working Pressure And Service Type
A measurement of the working pressure and the type of service for which rated.

6000.0 pounds per square inch water and 6000.0 pounds per square inch oil and 6000.0 pounds per square inch gas and 6000.0 pounds per square inch air

Nut Retaining Flange
An indication of whether or not a nut retaining flange is included.

included

Material
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.

steel, fed std 66, comp 304

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

steel comp 304

Answers.

What material is the union tailpiece made of ?

Steel comp 304

What is the thread direction?

Right-hand

What is the NSN for 53R3SS304?

4730-00-233-7548

What's the federal classification of 53R3SS304?

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 4730-00-233-7548 TAILPIECE,UNION

1.313" overall length right-hand

NIIN
002337548
NIIN Date
03/12/71
Schedule B
 
Name Code
04135
FIIG
T385-Q
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

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 

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Similar by Design Other tailpieces with similar characteristics

Nothing similar to this part number was found in our inventory

53R3SS304 / Tailpiece,unionWhat is the formal definition of this item?

A fitting used with a union nut and thread piece to form a union.