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5310-01-203-0246

Find complete technical information, availability, and procurement data for: 5310-01-203-0246

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5310-01-203-0246
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-203-0246
Item Name Code
05280
Assigment Date
03/09/1985 (41 years ago)

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

dry film lubricant lubrication, right-hand thread direction, prevailing torque all metal design locking feature, 0.194 inches minimum nut counterbore diameter, 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 all metal design
Counterbore Diameter
0.194 inches minimum nut
Lubrication
dry film lubricant
Mounting Hole Diameter
0.098 inches nominal
Nut Style
plate (floating)
Nut Length
0.948 inches maximum
Nut Height
0.250 inches maximum
Plate Thickness
0.032 inches maximum
Plate Width
0.416 inches maximum
Nut Counterbore Depth
0.060 inches minimum nut
Nut Mounting Provision
straight holes
Mounting Hole Arrangement Style
2 holes
Distance From Aperture Center To Mounting Hole Center
0.339 inches minimum and 0.349 inches maximum
Center To Center Distance Between Mounting Holes Along Length
0.686 inches minimum and 0.690 inches maximum
Temp Rating
450.0 fahrenheit maximum
Thread Series
unjf
Features Provided
floating nut
Thread Quantity Per Inch
32
Nominal Thread Size
0.190 inches
Material
iron alloy 660 overall
Material Document And Classification
ams5525 assn std single material response overall
Surface Treatment
cadmium or cadmium and chromate or cadmium and phosphate overall
Surface Treatment Document And Classification
qq-p-416 ty 1,cl 2 fed spec 1st treatment response or qq-p-416 ty 2,cl 2 fed spec 2nd treatment response or qq-p-416 ty 3,cl 2 fed spec 3rd treatment response overall
Specification/Standard Data
81205-bacn10jr manufacturers standard

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
102F9201-3 Plate Self-Locking Nut
BACN10JR3CFD Plate Self-Locking Nut
BRF200C3D Plate Self-Locking Nut
K51602-3 Plate Self-Locking Nut
K51602-3BAC Plate Self-Locking Nut
NS202476-02 Plate Self-Locking Nut
T8902C1032CD Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-203-0246?
The FSCG of the NSN 5310-01-203-0246 is 5310
Does the NSN 5310-01-203-0246 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-203-0246 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 5310-01-203-0246 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-203-0246 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 5310-01-203-0246 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Sat, Mar 9, 1985

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