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5310-00-188-1961

Find complete technical information, availability, and procurement data for: 5310-00-188-1961

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5310-00-188-1961
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-188-1961
Item Name Code
05277
Assigment Date
01/01/1963 (63 years ago)

A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor,vibrator; vibrator,interrupter; vibrator,self-rectifying; invertor,power,static with a transformer and rectifies employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contacts of a vibrator,self-rectifying or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter,direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and enerators and dynamotors.

prevailing torque with nonmetallic insert locking feature, 0.703 inches nominal nut height, hexagon nut style, right-hand thread direction, 3b thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3b
Thread Direction
right-hand
Locking Feature
prevailing torque with nonmetallic insert
Nut Style
hexagon
Nut Height
0.703 inches nominal
Width Across Flats
0.861 inches minimum and 0.879 inches maximum
Temp Rating
250.0 fahrenheit nominal
Thread Series
unf
Thread Quantity Per Inch
20
Nominal Thread Size
0.500 inches
Bearing Surface Type
chamfered
Bearing Surface Finish
125.0 microinches
Material
copper alloy 360 nut
Material
plastic polyhexamethylene amide or plastic polycaprolactam locking insert
Material Document And Classification
ams 4610 assn std single material response nut
Material Document And Classification
mil-m-20693 mil spec all material responses locking insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-050-3284 No Name Available 06/01/1977

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
99U083 Hexagon Self-Locking Nut

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-188-1961?
The FSCG of the NSN 5310-00-188-1961 is 5310
Does the NSN 5310-00-188-1961 have a Schedule B code assigned?
Yes, the Schedule B code is 7415290000
Does NSN 5310-00-188-1961 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-00-188-1961 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-188-1961 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-00-188-1961 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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