Turnlock Fastener Stud Assembly
28S7-8
(NSN) National Stock Number
5325-00-700-5528
Federal Supply Classification
5325 Fastening Devices
Item Name Code
18484
Schedule B Code
9607190000
Summary
0.720 inches nominal head length, washer securing device type, fillister wing turnlock stud head style, stud assembly stud assembly style, 0.467 inches nominal distance from engaging member to largest bearing surface of head, 0.519 inches minimum and 0.531 inches maximum eyelet outside diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 3 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZG |
Identification
A stud, turnlock fastener over which may be assembled an eyelet, turnlock fastener. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating receptacle, turnlock fastener. May be spring loaded. For like items having a threaded fastener, see screw assembly, panel or screw, panel fastener.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 18484 | A05400 | - | 1 |
Specifications
Head Length
0.720 inches nominal
Details
None.Securing Device Type
washer
Details
Indicates the type of device used to fasten the item.Turnlock Stud Head Style
fillister wing
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the turnlock stud head.Stud Assembly Style
stud assembly
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the stud assembly.Distance From Engaging Member To Largest Bearing Surface Of Head
0.467 inches nominal
Details
None.Eyelet Outside Diameter
0.519 inches minimum and 0.531 inches maximum
Details
None.Stud Diameter
0.305 inches minimum and 0.315 inches maximum
Details
The length of a straight line which passes through the center of a stud,and terminates at the circumference.Material Accommodated Thickness
0.240 inches minimum and 0.269 inches maximum
Details
The thickness of the material to be accommodated.Stud Head Height
0.174 inches minimum and 0.186 inches maximum
Details
None.Material
steel comp 1009 eyelet
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 1009 head
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 304 washer
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 4037 stud
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel ejector spring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel pin
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
cadmium ejector spring and chromate ejector spring
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.Surface Treatment
cadmium eyelet and chromate eyelet
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.Surface Treatment
cadmium head and chromate head
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.Surface Treatment
cadmium pin and chromate pin
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.Surface Treatment
cadmium stud and chromate stud
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.Surface Treatment
passivate washer
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.Surface Treatment Document And Classification
mil-std-171 finish no.5.4.1 mil std single treatment response washer
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Surface Treatment Document And Classification
qq-p-416 ty 2 cl 2 fed spec single treatment response ejector spring
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Surface Treatment Document And Classification
qq-p-416 ty 2 cl 2 fed spec single treatment response eyelet
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Surface Treatment Document And Classification
qq-p-416 ty 2 cl 2 fed spec single treatment response head
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Surface Treatment Document And Classification
qq-p-416 ty 2 cl 2 fed spec single treatment response pin
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Surface Treatment Document And Classification
qq-p-416 ty 2 cl 2 fed spec single treatment response stud
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 10033220-7 | 18876 | 1 | - | 5 | 2 | - | BD |
| 28S7-8 | 71286 | 6 | - | 3 | 2 | - | BD |
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 |
|---|---|---|---|
| 49420 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
Certified Supplier
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Manufacturer
FAQs
Frequently asked questions for NSN 5325-00-700-5528
What is the NIIN of the NSN 5325-00-700-5528?
The National Item Identification Number (NIIN) of the NSN 5325-00-700-5528 is 00-700-5528
When the NSN 5325-00-700-5528 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5325-00-700-5528 contain any precious metals?
Type/content is unknown
Does the NSN 5325-00-700-5528 contain any hazardous material?
No data in HMIRS
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