Spline Plain Nut
P740NKS
(NSN) National Stock Number
5310-01-037-6103
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01861
Schedule B Code
7318160000
Summary
2b thread class, right-hand thread direction, 0.177 inches minimum and 0.181 inches maximum pilot diameter, 0.056 inches minimum and 0.060 inches maximum pilot length, spline nut style, 0.219 inches nominal nut diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | KZ |
Identification
A nut having an externally splined sleeve which holds it in position when forced into a hole of slightly smaller diameter.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 01861 | A021A0 | 1 | 1 |
Specifications
Thread Class
2b
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.Pilot Diameter
0.177 inches minimum and 0.181 inches maximum
Details
The length of a straight line which passes through the center of that portion used to guide the item and terminates at the circumference.Pilot Length
0.056 inches minimum and 0.060 inches maximum
Details
The length of the pilot,which is the unthreaded portion beyond the thread used to guide the item.Nut Style
spline
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Diameter
0.219 inches nominal
Details
None.Nut Height
0.118 inches minimum and 0.122 inches maximum
Details
None.Thread Series
unc
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
40
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.112 inches
Details
A designation that is used for the purpose of general identification of the thread.Material
steel comp 301 overall or steel comp 302 overall or steel comp 303 overall or steel comp 303f overall or steel comp 303s overall or steel comp 304 overall or steel comp 304l overall or steel comp 305 overall or steel comp 308 overall or steel comp 309 overall or steel comp 1053 overall or steel comp 310 overall or steel comp 310s overall or steel comp 314 overall or steel comp 316 overall or steel comp 316l overall or steel comp 317 overall or steel comp 321 overall or steel comp 323 overall or steel comp 324 overall or steel comp 347 overall or steel comp 348 overall or steel comp 385 overall or steel comp 302b overall or steel comp 384 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
66 fed std all material responses 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.Surface Treatment
passivate 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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| BA98242-30 | D9182 | 6 | - | C | 1 | - | ZZ |
| KFS2-440 | D9182 | 6 | - | C | 1 | - | ZZ |
| P-740NKS | D9182 | 6 | - | C | 1 | - | ZZ |
| 9138607-3 | 18876 | 1 | - | 5 | 2 | - | BD |
| BA98242-30 | 56540 | 5 | - | 5 | 2 | - | KZ |
| BA98242-30 | 98255 | 2 | - | C | 1 | - | ZZ |
| BA98242-30 | 20418 | 2 | - | 5 | 9 | - | KZ |
| BA98242-30 | 01714 | 5 | - | 5 | 9 | - | KZ |
| GN512DK04C | 26512 | 1 | - | 7 | 2 | - | KE |
| 7224812P0002 | 99971 | 5 | - | 7 | 9 | - | ZZ |
| 7224812P2 | 99971 | 2 | - | 5 | 9 | - | SE |
| BA98242-30 | 46384 | 2 | - | 5 | 9 | - | KZ |
| BA98242-30 | 92674 | 2 | - | 5 | 9 | - | KZ |
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.
- ISO9001 / AS9100 Quality Standards
- HAZMAT Certified
- On Time Delivery
- Qualified sales team
- Counterfeit Parts Prevention
- 100% Product Inspections
Manufacturer
FAQs
Frequently asked questions for NSN 5310-01-037-6103
What is the NIIN of the NSN 5310-01-037-6103?
The National Item Identification Number (NIIN) of the NSN 5310-01-037-6103 is 01-037-6103
When the NSN 5310-01-037-6103 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Mon, Mar 21, 1977
Does the NSN 5310-01-037-6103 contain any precious metals?
Type/content is unknown
Does the NSN 5310-01-037-6103 contain any hazardous material?
No data in HMIRS
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