Bombing Fire Control Timer

40-139-1

40-139-1
(NSN) National Stock Number
6645-00-065-7286
Federal Supply Classification
6645 Time Measuring Instruments
Item Name Code
28352
Schedule B Code
9106903000
Summary

Acft,model f105 end item identification, lightening 5 vac, accuracy per channel porm 100 milliseconds, dual channel porm 200 milliseconds; case assembly 40-139-106-1, name plate 40-139-127 special features, instrument panel in board,multiple weapon pylon,part no. sk57-88222 fsc application data

DAC HCC DMIL RNCC
6 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A device used to activate and/or deactivate components or associated unit(s) at a precise and predetermined time. The action is accomplished by the actuation of the power switch, the start switch, and the manual setting of knob(s) on the face of the device. This setting controls the release of bombs from an aircraft.

INC FIIG Concept Condition
28352 T270-D - 1
Specifications
End Item Identification
acft,model f105
Details The national stock number or the identification information of the end equipment for which the item is a part.
Special Features
lightening 5 vac, accuracy per channel porm 100 milliseconds, dual channel porm 200 milliseconds; case assembly 40-139-106-1, name plate 40-139-127
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Fsc Application Data
instrument panel in board,multiple weapon pylon,part no. sk57-88222
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
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
34580 - W M
RVC WCC TCC SHC
1 653 Z Q

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
MEGGITT (NEW HAMPSHIRE), INC
CAGE: 58880
LONDONDERRY , NH , 03053-7449
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 6645-00-065-7286
What is the NIIN of the NSN 6645-00-065-7286?
The National Item Identification Number (NIIN) of the NSN 6645-00-065-7286 is 00-065-7286
When the NSN 6645-00-065-7286 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 6645-00-065-7286 contain any precious metals?
Does not contain precious metal
Does the NSN 6645-00-065-7286 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.

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