Shoulder Screw

CL-21-SS

CL-21-SS
(NSN) National Stock Number
5305-01-660-5600
Federal Supply Classification
5305 Screws
Item Name Code
22846
Schedule B Code
7318152000
Summary

Right-hand thread direction, 5.00 inches nominal fastener length, 0.437 inches nominal first shoulder shoulder diameter, kc-46a se end item identification, 0.312 inches nominal thread diameter, screw,shoulder part name assigned by controlling agency

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

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes:bolt, internal wrenching and screw, cap, socket head.

INC FIIG Concept Condition
22846 A003B0 - 1
Specifications
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.
Fastener Length
5.00 inches nominal
Details The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
Shoulder Diameter
0.437 inches nominal first shoulder
Details The length of a straight line which passes through the center of the shoulder and terminates at the circumference.
End Item Identification
kc-46a se
Details The national stock number or the identification information of the end equipment for which the item is a part.
Nominal Thread Diameter
0.312 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Part Name Assigned By Controlling Agency
screw,shoulder
Details The name assigned to the item by the government agency or commercial organization controlling the design of the item.
Color
black overall
Details A characteristic of light that can be specified in terms of luminance,dominant wavelength,and purity.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
oxide film overall
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.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
50600 - Q -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
CARR LANE MANUFACTURING CO
CAGE: 99862
SAINT LOUIS , MO , 63119-2129
UNITED STATES
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FAQs
Frequently asked questions for NSN 5305-01-660-5600
What is the NIIN of the NSN 5305-01-660-5600?
The National Item Identification Number (NIIN) of the NSN 5305-01-660-5600 is 01-660-5600
When the NSN 5305-01-660-5600 was assigned to the Federal Catalog?
It was assigned 7 years ago, on Tue, Jan 24, 2017
Does the NSN 5305-01-660-5600 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-01-660-5600 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5305-01-660-5600?
No known electrostatic discharge

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