Hose To Boss Elbow NSN 4730-00-255-2507

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end must have either standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. The other connecting end has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join a hose or hose fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, and the like. It may have side and/or heel inlet(s). See also elbow, hose; and elbow, tube to hose. Excludes elbow, pipe to hose and items having flange ends.

NSN: 4730-00-255-2507

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Features and Characteristics

Thread Class

3a 2nd end

Connection Style

Gripping nipple (nose) 1st end

Leg Length

4.750 inches 1st end

Connection Type

Threaded external hose gripping 1st end

Thready Qty Per Inch (tpi)

12 2nd end

Thread Size

1.750 inches 2nd end

Flow Angle

90.0 degrees

Criticality Code Justification

Zzzy

Inside Diameter Hose Accommodated

0.750 inches 1st end

Outside Diameter Hose Accommodated

1.500 inches 1st end

Material

Nickel alloy a

Material Specification

Qq-n-281, cl a federal specification single material response

Thread Series Designator

Un 2nd end

Furnished Items And Quantity

1 hose coupling nut

Nondefinitive Specification/std Data

Cl type

Departure From Cited Designator

Quality control in accordance with navships 0948-045-7010 material identification and control instruction for level 1 items

Reference Number Differentiating Characteristics

Quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

002552507

NSN

4730002552507

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

FC7182-0812-4

Cage Code:

01276

Status:

MSDS:

Part Number:

MILH24135

Cage Code:

81349

Status:

MSDS:

Part Number:

2621-225-03 ASSY 114R

Cage Code:

96169

Status:

MSDS:

Part Number:

2621-225-03ASSY114RL1

Cage Code:

03950

Status:

MSDS:

Part Number:

FC7182-0812-4L1

Cage Code:

03950

Status:

MSDS:

Part Number:

MILH24135L1

Cage Code:

03950

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7507200000
NAICS: 332919
SITC: 68322
Description: Tube or pipe fittings of nickel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-255-2507

What are the manufacturers of nsn 4730002552507?

Does this nsn 4730002552507 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730002552507
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. one connecting end must have either standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. the other connecting end has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. it is designed to join a hose or hose fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, and the like. it may have side and/or heel inlet(s). see also elbow, hose; and elbow, tube to hose. excludes elbow, pipe to hose and items having flange ends.

Does nsn 4730002552507 contain any precious metals?
No precious metal content.

Does nsn 4730002552507 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730002552507?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

22677

FIIG:

A080B0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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