Electrical Connector Backshell

X21-546-012

X21-546-012
(NSN) National Stock Number
5935-01-204-2871
Federal Supply Classification
5935 Electrical Connectors
Item Name Code
67169
Schedule B Code
8548900100
Summary

2b thread class, right-hand thread direction, 1.750 inches nominal overall width, 90.0 body angle in deg, 0.625 inches minimum and 0.779 inches maximum cable opening diameter, 3.076 inches nominal distance from centerline to cable end

DAC HCC DMIL RNCC
3 - - 5
RNVC SADC MSDS RNAAC
9 - - ZG
Identification

An item specifically designed to be placed around that portion of a connector,receptable,electrical or connector,plug,electrical which contains the facilities for attaching wires or cables. It may be designed to provide the nesessary accomodations between an electrical cable clamping device and an electrical connector shell or it may include the clamping device. It may be used for shielding against electrical interference, mechanical injury or physical damage due to environmental conditions.

INC FIIG Concept Condition
67169 A10100 - 1
Specifications
Thread Class
2b
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Overall Width
1.750 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Body Angle In Deg
90.0
Details The angle the end/s/ or legs deviate from the centerline of the inlet end,expressed in degrees.
Cable Opening Diameter
0.625 inches minimum and 0.779 inches maximum
Details The length of a straight line which passes through the center of the cable opening,and terminates at the circumference.
Distance From Centerline To Cable End
3.076 inches nominal
Details None.
Cable Opening Quantity
1
Details The number of openings designed to accommodate a cable.
Size Designation
18 and 27
Details A designation indicating the size by which the item is commercially known and/or identified.
Mounting Facility Type And Quantity
1 threaded coupling
Details Indicates the type and number of facilities by which the item is mounted.
Thread Quantity Per Inch
18
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
1.438 inches
Details A designation that is used for the purpose of general identification of the thread.
Material
aluminum alloy
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
cadmium and chromate
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.
Style Designator
angle type w/clamp
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Test Data Document
81349-mil-c-85049 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.).
Details The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
Thread Series Designator
unef
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Specification/Standard Data
81349-mil-c-85049/9 government specification
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
AS85049 0U583 E - 5 9 - ZZ
M85049/9-14W 0U583 E - 3 2 - ZZ
SAE-AS85049/9 0U583 E - 3 1 - ZZ
AS85049 81343 E - 5 9 - ZZ
M85049/9-14W 81343 E - 5 9 - ZZ
M85049/9-14N 81349 E - 5 9 - TX
M85049/9-14W 81349 E - 5 9 - TX
MIL-C-85049/9 81349 E - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34570 - W -
RVC WCC TCC SHC
- 658 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
BOFORS AB
CAGE: S3715
KARLSKOGA
SWEDEN
View Products
FAQs
Frequently asked questions for NSN 5935-01-204-2871
What is the NIIN of the NSN 5935-01-204-2871?
The National Item Identification Number (NIIN) of the NSN 5935-01-204-2871 is 01-204-2871
When the NSN 5935-01-204-2871 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Mon, Mar 25, 1985
Does the NSN 5935-01-204-2871 contain any precious metals?
Does not contain precious metal
Does the NSN 5935-01-204-2871 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 5935-01-204-2871?
No known electrostatic discharge

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