Cap Plain Nut
556032-1
(NSN) National Stock Number
5310-00-390-1704
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01855
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, 0.896 inches minimum nut and 0.906 inches maximum nut counterbore diameter, cap nut style, 0.480 inches nominal nut height, 0.102 inches nominal nut nut counterbore depth
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | SB |
Identification
An item internally threaded from one end, and completely inclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, or dodecagonal and taper to a cone or dome shape on the closed end. For like items which are stamped or formed from sheet stock, see nut (1), stamped. For similar items which are flat on top and bottom see nut (1), sleeve or post, electrical-mechanical equipment.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 01855 | A021A0 | 1 | 1 |
Specifications
Thread Class
3b
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.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.Counterbore Diameter
0.896 inches minimum nut and 0.906 inches maximum nut
Details
The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.Nut Style
cap
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
0.480 inches nominal
Details
None.Nut Counterbore Depth
0.102 inches nominal nut
Details
The measurement of the enlarged portion adjacent to the threaded portion of a nut,in distinction from height.Drilled Hole Diameter
0.047 inches nominal
Details
The length of a straight line which passes through the center of a drilled hole,and terminates at the circumference.Hole Type And Quantity
2 drilled
Details
Indicates the type and number of holes provided.Width Across Flats
0.996 inches minimum and 1.003 inches maximum
Details
The shortest straight line between flats,perpendicular to the height.Thread Series
unjef
Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.Thread Quantity Per Inch
20
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.875 inches
Details
A designation that is used for the purpose of general identification of the thread.Hole Configuration Style
configuration b
Details
The style designation that most nearly corresponds to the appearance of the hole configuration.Countersink Angle
85.0 degrees minimum nut and 95.0 degrees maximum nut
Details
The included angle of the countersink.Bearing Surface Type
flat
Details
Indicates the type of bearing surface.Material
steel comp 347 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-s-763 fed spec single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
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Manufacturer
HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE
CAGE: 73030
WINDSOR LOCKS
, CT
, 06096-1000
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-390-1704
What is the NIIN of the NSN 5310-00-390-1704?
The National Item Identification Number (NIIN) of the NSN 5310-00-390-1704 is 00-390-1704
When the NSN 5310-00-390-1704 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Thu, Mar 28, 1974
Does the NSN 5310-00-390-1704 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-390-1704 contain any hazardous material?
No data in HMIRS
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