Rocket Motor Exhaust Nozzle

55691-01

55691-01
(NSN) National Stock Number
1338-01-198-9154
Federal Supply Classification
1338 Solid Fuel; and Components Guided Missile and Space Vehicle Inert Propulsion Units
Item Name Code
22411
Schedule B Code
9306900060
Summary

Stage i,mgm118a peacekeeper end item identification, 1338-vn41 dod ammunition code, hardened nuclear hardness critical feature

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - SB
Identification

An item designed with a constricting throat section and a divergent section. The constricting throat section compresses the propellant gases and maintains the pressure within the thrust chamber of the rocket motor by limiting the flow of gases. The divergent section controls the expansion of the gases causing increased thrust.

INC FIIG Concept Condition
22411 A23900 - 2
Specifications
End Item Identification
stage i,mgm118a peacekeeper
Details The national stock number or the identification information of the end equipment for which the item is a part.
Dod Ammunition Code
1338-vn41
Details A nine /9/ character semisignificant number divided into two parts by a hyphen centrally assigned to generic descriptions applicable to items of supply in fsg 13 and 14.
Nuclear Hardness Critical Feature
hardened
Details An indication of the nuclear hardness criticality of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
1338-VN41 99999 9 - 6 9 - ME
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
64090 - Q -
RVC WCC TCC SHC
- 686 2 R

Provided with every order

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • Counterfeit Parts Prevention
  • 100% Product Inspections
  • 7 Year Record Retention
  • On Time Delivery
  • HAZMAT Certified
  • Worldwide Shipping
Manufacturer
ATK LAUNCH SYSTEMS LLC DBA ATK LAUNCH SYSTEMS-PROMONTORY DIV PROPULSION SYSTEMS - PROMONTORY
CAGE: 07703
CORINNE , UT , 84307-9501
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 1338-01-198-9154
What is the NIIN of the NSN 1338-01-198-9154?
The National Item Identification Number (NIIN) of the NSN 1338-01-198-9154 is 01-198-9154
When the NSN 1338-01-198-9154 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Tue, Jan 15, 1985
Does the NSN 1338-01-198-9154 contain any precious metals?
Does not contain precious metal
Does the NSN 1338-01-198-9154 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

At our core, we specialize in sourcing and supplying high-quality NSN (National Stock Number) parts to industries that demand precision and reliability.

From aerospace and defense to manufacturing and logistics, we provide the essential components that keep critical systems running.

Contact
350 Tenth Ave
San Diego, CA, 92101
United States
© 2025 National Stock Number (NSN) Parts Store, Inc. All rights reserved.
Made in USA