Assembled Nut Retainer

550031SS12A

550031SS12A
(NSN) National Stock Number
5340-01-591-9662
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
61873
Schedule B Code
-
Summary

0.375 inches nominal overall length, 0.531 inches nominal overall diameter, steel corrosion resisting material, passivate surface treatment, 1/4-20 unc thread size and series/type designator

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

An item consisting of a retainer and nut designed to be mounted to accommodate an externally threaded device, such as a bolt or a screw. For similar items without a nut, see retainer, nut and bolt. Excludes:nut, plain, clinch.

INC FIIG Concept Condition
61873 A23900 - 1
Specifications
Overall Length
0.375 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Diameter
0.531 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Material
steel corrosion resisting
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
passivate
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.
Thread Size And Series/Type Designator
1/4-20 unc
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
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
48950 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
ACCURATE SCREWMACHINE CORPORATION DBA A S M DIV ACCURATE SCREW MACHINE
CAGE: 51506
FAIRFIELD , NJ , 07004-3402
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-01-591-9662
What is the NIIN of the NSN 5340-01-591-9662?
The National Item Identification Number (NIIN) of the NSN 5340-01-591-9662 is 01-591-9662
When the NSN 5340-01-591-9662 was assigned to the Federal Catalog?
It was assigned 13 years ago, on Wed, Feb 16, 2011
Does the NSN 5340-01-591-9662 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-591-9662 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 5340-01-591-9662?
No known electrostatic discharge

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