Model: 18-4457D

Muffler- Protective Cap Assembly

Properties:

Part Name Assigned By Controlling Agency
Exhaust protective valve
Pipe Outside Diameter Accommodated
4.0 inches
NSN
2990-01-614-9065
Part Number
18-4457D
Description
Cap Assembly,protective,muffler-
CAGE
0ZET4

An item designed to fit over the opening of an engine exhaust pipe or muffler to prevent the entrance of rain or foreign matter into the manifold section of a reciprocating engine while not in use. It is automatically opened when the engine is started by pressure exerted from the exhaust system. It is equipped with a hinging action and may or may not have a counter weight. Excludes cap, protective, dust and moisture seal.

Part 18-4457D NSN 2990-01-614-9065

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
61446
FIIG:
A514R0
Concept No.:
App. Key:
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

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 muffler- protective cap assembly (NSN 2990-01-614-9065) 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: 8412909080
  • SITC: 71899
  • End Use: Industrial engines
  • NAICS: 333618
  • USDA: 1

Freight Class: Parts of engines and motors, nesoi

Highest Rated Parts
Recently Purchased Parts
Hot Parts