Buckle

MIL-B-543

MIL-B-543
(NSN) National Stock Number
5340-01-123-7593
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
17223
Schedule B Code
8308906000
Summary

0.760 inches minimum and 0.800 inches maximum overall length, 1.070 inches minimum and 1.110 inches maximum overall width, brass, qq-b-613, alloy 260, 1/4h overall or brass, qq-b-613, alloy 268, 1/4h overall material and location, 0.860 inches minimum and 0.900 inches maximum strap accommodation width, not included insignia, not included enameled feature

DAC HCC DMIL RNCC
E - - 4
RNVC SADC MSDS RNAAC
1 - - ZZ
Identification

A fastening device used to join two ends of a belt, strap or the like. It may be a single unit designed to be attached to one end of a belt or strap and secure the opposite end by penetration, by clamping, or by friction, or it may consist of male and female sections having one section attached at each end of the belt or strap and joins the two ends by a hook-like or other interlocking action.

INC FIIG Concept Condition
17223 T372-G - 2
Specifications
Overall Length
0.760 inches minimum and 0.800 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Width
1.070 inches minimum and 1.110 inches maximum
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Material And Location
brass, qq-b-613, alloy 260, 1/4h overall or brass, qq-b-613, alloy 268, 1/4h overall
Details The element, compound, or mixture of which the item is fabricated, excludingany surface treatment, and its location. please use mrc matt with isac in place of this discontinued mrc.
Strap Accommodation Width
0.860 inches minimum and 0.900 inches maximum
Details None.
Insignia
not included
Details An indication of whether or not an insignia(s) is included.
Enameled Feature
not included
Details An indication of whether or not an enameled feature is included.
Buckle Style Designator
single bar-tongueless
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the buckle.
Special Features
optional buckle style rdgb23
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.
Surface Treatment
oxide
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
mil-f-495 mil spec single treatment response
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
MS51927-2 96906 4 - 2 2 - KZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
48840 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CAGE: 81349
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FAQs
Frequently asked questions for NSN 5340-01-123-7593
What is the NIIN of the NSN 5340-01-123-7593?
The National Item Identification Number (NIIN) of the NSN 5340-01-123-7593 is 01-123-7593
When the NSN 5340-01-123-7593 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Thu, Dec 17, 1981
Does the NSN 5340-01-123-7593 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-123-7593 contain any hazardous material?
No information in HMIRS

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