Boss Nipple NSN 4730-00-087-3273

Item Description

A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.

NSN: 4730-00-087-3273

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Related NSN

Major End Items End items to which 4730-00-087-3273 is a component of

N/A 105mm Gun M60a-1 Full Tracked Combat Turret For Tank
69F Munitions Lift (mlt) Mhu-173/e Trailer
ABF B-52 Aircraft Support Equipment
N/A Full Tracked Combat Engineer Vehicle

Features and Characteristics

Thread Class

2a all ends

End Application

Turret for tank, combat, full tracked, 105mm gun m60a-1

Connection Style

External seat for gasket seal (boss) all ends

Connection Type

Threaded external boss all ends

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.438 inches all ends

Nominallength

1.180 inches

Material

Steel comp 1213 or steel comp 1117 or steel comp 1118 or steel comp 1137

Material Specification

66 federal standard all material responses

Media For Which Designed

Hydraulic fluid single response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, cl 3 federal specification single treatment response outside

Style Designator

Flareless w/ center wrenching facility

Thread Series Designator

Unf all ends

Furnished Items And Quantity

2 tube coupling nut w/sleeve

Specification Data

96906-ms51856 government standard

Nondefinitive Specification/std Data

2 class and 2 type and 2 style

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

000873273

NSN

4730000873273

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MS51856-5

Cage Code:

96906

Status:

MSDS:

Part Number:

MILF18866

Cage Code:

81349

Status:

MSDS:

Part Number:

MS51856-6

Cage Code:

96906

Status:

MSDS:

Part Number:

4730-087-3273

Cage Code:

SCY13

Status:

MSDS:

Part Number:

4730000873273

Cage Code:

SCY13

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 7307994000
NAICS: 332919
SITC: 67959
Description: Other fittings nesoi of alloy steel not stainless
End Use (Code 12110):
Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-087-3273

What are the manufacturers of nsn 4730000873273?

Does this nsn 4730000873273 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730000873273
A straight, one-piece fitting used to join two bosses or boss fittings. both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). it is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. the center section may be suitably shaped to accommodate a wrench.

Does nsn 4730000873273 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730000873273 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730000873273?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

26952

FIIG:

A080B0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service