Model: 77C953513

Tube Reducer

Properties:

Thread Class
2a 1st end
Thread Class
2a 2nd end
Thread Class
2a center bulkhead
Connection Style
Flareless (tube) 1st end
Connection Style
Flareless (tube) 2nd end
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
14 2nd end
Thready Qty Per Inch (tpi)
A14 1st end
Thread Size
1.625 inches center bulkhead
Thread Size
1.000 inches 2nd end
Seat Angle
45.0 degrees 1st end
Seat Angle
45.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.625 inches 2nd end
Nominallength
3.640 inches
Material
Steel comp 316
Material Specification
Astm a276, cond code a assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unjf center bulkhead
Thread Series Designator
Uns 1st end
Thread Series Designator
Uns 2nd end
NSN
4730-01-389-9645
Part Number
77C953513
Description
Reducer,tube
CAGE
03538

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).

Part 77C953513 NSN 4730-01-389-9645

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08506
FIIG:
A080B0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this tube reducer (NSN 4730-01-389-9645) 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

Highest Rated Parts
Recently Purchased Parts
Hot Parts