UNLIMITED FREE
ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Select Your Free Newsletters

Industry Newsletters

Select Your Free Product Alerts

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

NPFC - MIL-DTL-48557

MOUNT, TELESCOPE AND QUADRANT - M171A1

active, Most Current
Buy Now
Organization: NPFC
Publication Date: 9 September 2012
Status: active
Page Count: 20
scope:

This specification covers the Mount, Telescope and Quadrant: M171A1 which supports the Telescope, Panoramic: M137A2 and Quadrant, Fire Control: M17A1 for use on the M777 and M198 series of howitzers. The mount provides adjustments in pitch and compensates for angles of cant when laying the guns for indirect fire.

intended Use:

The Mount, Telescope, and Quadrant: M171A1 supports a panoramic telescope and an elevation quadrant for laying the artillery weapon for indirect fire in azimuth and elevation, respectively.

Document History

MIL-DTL-48557B VALID NOTICE 2
March 3, 2023
Mount, Telescope and Quadrant - M171A1
A description is not available for this item.
MIL-DTL-48557
September 8, 2017
Mount, Telescope and Quadrant - M171A1
A description is not available for this item.
MIL-DTL-48557
September 9, 2012
MOUNT, TELESCOPE AND QUADRANT - M171A1
This specification covers the Mount, Telescope and Quadrant: M171A1 which supports the Telescope, Panoramic: M137A2 and Quadrant, Fire Control: M17A1 for use on the M777 and M198 series of howitzers....
MIL-M-48557
May 15, 1990
MOUNT, TELESCOPE AND QUADRANT: M171
The mount telescope and quadrant supports a panoramic telescope, and an elevation quadrant. The purpose of the mount is for precise positioning of the weapon in azimuth elevation in the indirect fire...
MIL-M-48557
November 29, 1985
MOUNT, TELESCOPE AND QUADRANT: M171
A description is not available for this item.
MIL-M-48557
July 22, 1983
MOUNT, TELESCOPE AND QUADRANT: M171
A description is not available for this item.
MIL-M-48557
February 16, 1982
MOUNT, TELESCOPE AND QUADRANT: M171
A description is not available for this item.
MIL-M-48557
October 19, 1981
MOUNT, TELESCOPE AND QUADRANT: M171
A description is not available for this item.
MIL-M-48557
January 26, 1977
MOUNT, TELESCOPE AND QUADRANT: M171
A description is not available for this item.
MIL-M-48557
October 2, 1975
MOUNT, TELESCOPE AND QUADRANT: M171
A description is not available for this item.
View Less
View All

References

This document references:
MIL-F-13926 - FIRE CONTROL MATERIEL, MANUFACTURE AND INSPECTION, GENERAL SPECIFICATION FOR
Published by NPFC on March 26, 1984
This specification covers the general requirements for the procurement, manufacture and inspection of systems, components, and assemblies used in fire control materiel.
This document references:
MIL-STD-1916 - DOD PREFERRED METHODS FOR ACCEPTANCE OF PRODUCT
Published by NPFC on April 1, 1996
The purpose of this standard is to encourage defense contractors and other commercial organizations supplying goods and services to the U.S. Government to submit efficient and effective process...
This document is referenced by:
MIL-H-63192 - HOWITZER, LIGHT, TOWED, 105MM, M204
Published by NPFC on April 3, 1978
This specification covers one type of 105MM, light, towed, howitzer, M204 consisting of the M205 cannon, M46 recoil mechanism, M44 carriage and associated fire control.
This document is referenced by:
MIL-H-45984 - Howitzer, Medium, Towed, 155MM: M198
Published by NPFC on February 6, 2014
A description is not available for this item.
View Less
View All
Advertisement