Self-Locking Stud
CFHC-440-4
(NSN) National Stock Number
5307-01-269-6402
Federal Supply Classification
5307 Studs
Item Name Code
27783
Schedule B Code
-
Summary
2a nut thread thread class, right-hand nut thread thread direction, 0.138 inches nominal nut thread thread length, 0.195 inches minimum and 0.215 inches maximum head diameter, 0.075 inches maximum head length, self-clinching head locking feature
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see bolt, self-locking and stud, locked in. Excludes:insert, screw thread.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 27783 | A051A0 | - | 1 |
Specifications
Thread Class
2a nut thread
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
right-hand nut thread
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.Thread Length
0.138 inches nominal nut thread
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Head Diameter
0.195 inches minimum and 0.215 inches maximum
Details
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.Head Length
0.075 inches maximum
Details
A measurement of the longest dimension of a head,in distinction from width.Locking Feature
self-clinching head
Details
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.Head Minor Diameter
0.171 inches maximum
Details
None.Overall Length
0.235 inches minimum and 0.265 inches maximum
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Thread Quantity Per Inch
40 nut thread
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 nut thread
Details
A designation that is used for the purpose of general identification of the thread.Material
steel comp 301 or steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 308 or steel comp 309 or steel comp 309s or steel comp 310 or steel comp 310s or steel comp 314 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 347 or steel comp 348 or steel comp 384 or steel comp 385
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.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.Style Designator
self-locking
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
unc nut thread
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| C5114391 | 57958 | 5 | - | 5 | 9 | - | KZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
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Manufacturer
PENN ENGINEERING & MANUFACTURING CORP.
CAGE: 46384
DANBORO
, PA
, 18916-0000
UNITED STATES
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FAQs
Frequently asked questions for NSN 5307-01-269-6402
What is the NIIN of the NSN 5307-01-269-6402?
The National Item Identification Number (NIIN) of the NSN 5307-01-269-6402 is 01-269-6402
When the NSN 5307-01-269-6402 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Fri, Dec 18, 1987
Does the NSN 5307-01-269-6402 contain any precious metals?
Does not contain precious metal
Does the NSN 5307-01-269-6402 contain any hazardous material?
No data in HMIRS
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