Home
FSG Catalog
FSG 47 | Fittings Hose Tubing Pipe
FSC 4730 | Railing Fittings Lubrication Tube Pipe Hose
10556049-2

Model: 10556049-2

Boss Reducer

Properties:

Thread Class

2a 2nd end

Thread Class

2b 1st end

Reducer Type

Concentric

Maximum Operating Temp

320.0 degrees fahrenheit single response

Connection Style

External seat for gasket seal (boss) 2nd end

Connection Style

Plain (tube) 1st end

Connection Type

Threaded external boss 2nd end

Connection Type

Threaded internal tube 1st end

Thready Qty Per Inch (tpi)

12 all ends

Thread Size

1.312 inches 1st end

Thread Size

1.875 inches 2nd end

Outside Diameter Tube Accommodated

1.000 inches 1st end

Nominallength

1.000 inches

Material

Steel comp 316

Thread Series Designator

Un all ends

Furnished Items And Quantity

1 preformed packing

NSN

4730-01-285-2868

Part Number

10556049-2

Description

Reducer,boss

CAGE

56161

A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).

Part 10556049-2 NSN 4730-01-285-2868

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

23541

FIIG:

A080B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

052190

UFC:

30000

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this boss reducer (NSN 4730-01-285-2868) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 7307994000
SITC: 67959
End Use: Iron and steel products, other
NAICS: 332919
USDA: 1

Freight Class: Other fittings nesoi of alloy steel not stainless