1142000-9
View detailed technical data, stock status, and sourcing information for: 1142000-9
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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.
flat countersunk turnlock stud head style, 0.377 inches minimum and 0.384 inches maximum diameter, 0.663 inches minimum and 0.673 inches maximum distance from engaging member to largest bearing surface of head, stud assembly stud assembly style, spring securing device type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Diameter
- 0.377 inches minimum and 0.384 inches maximum
- Securing Device Type
- spring
- Turnlock Stud Head Style
- flat countersunk
- Stud Assembly Style
- stud assembly
- Distance From Engaging Member To Largest Bearing Surface Of Head
- 0.663 inches minimum and 0.673 inches maximum
- Eyelet Outside Diameter
- 0.341 inches minimum and 0.348 inches maximum
- Eyelet Length
- 0.412 inches nominal
- Material Accommodated Thickness
- 0.291 inches minimum and 0.320 inches maximum
- Drive Type
- slotted
- Material
- steel comp 1009 or steel comp 1050 or steel comp 1112 eyelet
- Material
- steel comp 4037 stud
- Material
- steel ejector spring
- Material
- steel pin
- Material Document And Classification
- qq-w-470 fed spec single material response ejector spring
- Material Document And Classification
- qq-w-470 fed spec single material response pin
- Surface Treatment
- cadmium and chromate overall
- Surface Treatment Document And Classification
- qq-p-41,ty 2 cl 2 fed spec all treatment responses overall
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5325-00-290-8228 | No Name Available | 01/01/1963 |
| 5325-00-297-9660 | No Name Available | 02/03/1969 |
| 5325-00-721-5341 | No Name Available | 10/07/1968 |
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 |
|---|---|
| 1142000-9 | Turnlock Fastener Stud Assembly |
| 12861-899-39 | Turnlock Fastener Stud Assembly |
| 5325PL0952534 | Turnlock Fastener Stud Assembly |
| 803885 | Turnlock Fastener Stud Assembly |
| 8485514 | Turnlock Fastener Stud Assembly |
| CVC1462-9 | Turnlock Fastener Stud Assembly |
| N92214N1 | Turnlock Fastener Stud Assembly |
| NSA55137-109 | Turnlock Fastener Stud Assembly |
| VDP2068 | Turnlock Fastener Stud Assembly |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5325-00-171-5789?
Does the NSN 5325-00-171-5789 have a Schedule B code assigned?
Does NSN 5325-00-171-5789 require demilitarization?
Does NSN 5325-00-171-5789 contain precious materials?
Does NSN 5325-00-171-5789 contain hazardous materials?
When the NSN 5325-00-171-5789 was assigned to the Federal Catalog?
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Pricing
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