Sleeve Spacer

3857-B-440A-6

3857-B-440A-6
(NSN) National Stock Number
5365-01-173-4344
Federal Supply Classification
5365 Bushings, Rings, Shims and Spacers
Item Name Code
13207
Schedule B Code
7616995195
Summary

0.2500 inches nominal width across flats, 0.6650 inches nominal overall length, 0.1150 inches nominal body inside diameter, 0.1360 inches nominal left internal flange hole diameter, square all corners corner shape, aluminum alloy 2011 overall material

DAC HCC DMIL RNCC
2 - - 5
RNVC SADC MSDS RNAAC
9 - - CU
Identification

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

INC FIIG Concept Condition
13207 A045A0 - 1
Specifications
Width Across Flats
0.2500 inches nominal
Details The shortest straight line between flats,perpendicular to the height of the wrenching surface.
Overall Length
0.6650 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Inside Diameter
0.1150 inches nominal
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Left Internal Flange Hole Diameter
0.1360 inches nominal
Details None.
Corner Shape
square all corners
Details The physical configuration of the corner.
Material
aluminum alloy 2011 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
hexagon, plain, no outside flanges, internal flange one end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Reference Number Differentiating Characteristics
as differentiated by the source control drawing number 555663857-b-440a-6
Details A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
3857-B-440-A-6 ZZ 55566 2 - 3 3 - ZZ
C5077297-1 57958 2 - 1 3 - CU
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
49790 - W M
RVC WCC TCC SHC
1 713 Z 9
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Manufacturer
MATTHEW WARREN, INC DBA RAF ELECTRONIC HARDWARE DIV RAF ELECTRONIC HARDWARE, LLC
CAGE: 55566
SEYMOUR , CT , 06483-3915
UNITED STATES
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FAQs
Frequently asked questions for NSN 5365-01-173-4344
What is the NIIN of the NSN 5365-01-173-4344?
The National Item Identification Number (NIIN) of the NSN 5365-01-173-4344 is 01-173-4344
When the NSN 5365-01-173-4344 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Mon, Mar 5, 1984
Does the NSN 5365-01-173-4344 contain any precious metals?
Does not contain precious metal
Does the NSN 5365-01-173-4344 contain any hazardous material?
No data in HMIRS

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