| Protruding Head | |||
Pan Head Hex Recess Slotted |
Pan Head Hex Recess |
Knurled Head Slotted |
|
| Material | Part No. | Part No. | Part No. |
| Material: 300 Series CRES Finish: Passivated per QQ-P-35 | CA2021-( ) | CA2022-( ) | CA2024-( ) |
| Material: A-286 CRES Finish: Passivated per QQ-P-35 |
— | CA20043T-( ) | — |
Receptacles.
-Lug.020 Radial Float
Right Angle Mount,.020 Radial Float
| Material | Part No. | Approx. Weight lbs./ea. | Part No. | Approx. Weight lbs./ea. |
| Cage: 300 Series CRES Screw: A-286 CRES Housing: 300 Series CRES Heat Treat: Screw: Per MIL-H-6875 Finish: Cage and Housing: Passivated per QQ-P-35 Screw: Dry Film Lubed |
CA2010 | .0059 | Ca2014 | .0106 |
| Same as above except Cage Finish: Cadmium Plated per QQ-P-416, Type II, Class 2 | CA2010C | |||
 1-Lug .020 Radial Float |
 LiveSert* |
|||
| Material | Part No. | Approx. Weight lbs./ea. | Part No. | Approx. Weight lbs./ea. |
| Cage: 300 Series CRES Screw: A-286 CRES Housing: 300 Series CRES Heat Treat: Screw: Per MIL-H-6875 Finish: Cage and Housing: Passivated per QQ-P-35 Screw: Dry Film Lubed |
CA2044 | .0062 | — | — |
| Same as above except Cage Finish: Cadmium Plated per QQ-P-416, Type II, Class 2 | CA2044C | — | — | |
| Screw: A-286 CRES Housing: 300 Series CRES Heat Treat: Screw: Per MIL-H-6875 Finish: Housing: Passivated per QQ-P-35 Screw: Dry Film Lubed |
— | — | CA2058 | .0068 |
*LiveSerts with radial float are available; contact Technical Sales.
Retaining Rings.
CA2025 Split Ring
| Material | Part No. |
| 17-7PH CRES, Heat Treat: Per MIL-H-6875 Finish: Passivated per QQ-P-35 | CA2025 |
| Same as CA2025 except Finish: Black Oxide per MIL-C-13924 | CA2025B |
| Same as CA2025 except Finish:, Cadmium Plated per QQ-P-416, Type II , Class 2 | CA2025C |
Weight:.0098 lbs. per hundred (approx.)
CA2035 Wire Form Ring
Material:Elgiloy Wire
Heat Treat:Stress relieved and spring tempered
Finish:Passivated per QQ-P-35
Weight:.0062 per hundred (approx.)
Notes:
1. Use CA2035 ring when through hole in substructure “T2” exceeds .218 diameter. See hole preparation on Pages 6 and 7.
2. IMPORTANT: Coined side of ring must face torward head of stud nut .
Installation Tool for CA2025 or CA2035
Retaining Rings
Note: Fifty (50) retaining rings are sold mounted on an installation tool to insure proper
installation.
Shim.CA2077
Typical Installation Showing Proper Use of Shim
Material:Aluminum per QQ-A-250
Finish:Anodized per MIL-A-8625
Weight:.0003 lbs. each (approx.)
Notes:
- For use with CA2010 or CA2010C receptacle ifrequired.
- Shim is required when “G” Grip Range is less than min. grip of stud nut (see ordering information on Page 9).
Panel/Substructure Preparation and Installation Data.
Panel:Flush Head Stud Nuts
Table I
| Basic Retaining Ring Part No. | A Dia. | B Dia. | C Depth |
| CA2025 | .189 | .255, .245 | .035, .030 |
| .187 | |||
| CA2035 | .317, .307 | .025, .020 |
1. Locate and drill “A” diameter hole through panel.
2. Countersink101°/99° to .340/.334 diameter.
3. If “T1” is greater than .090, counterbore panel to “B” diameter by “C” depth. Preferred location for counterbored
retaining ring recess is in panel “T1”.
Panel : Protruding Head Stud Nuts
1. Refer to Table I above.
2. Locate and drill “A” diameter hole throughpanel.
3. If “T1” is greater than .060, counterbore panel to “B” diameter by “C” depth. Preferred location for counterbored
retaining ring recess is in panel “T1”.
Retaining Ring Installation
To install CA2025 or CA2035 retaining ring on stud nut, insert pilot of tool completely into stud nut threads and slide
the retaining ring onto the stud nut.
Substrucutre: 2-Lug Receptacle
Table II
| Application | A Dia. | B Dia. | C Depth | Basic Retaining Ring Part No. |
| Shear | .189, .187 | .255, .245 | .035
.030 |
CA2025 |
| Allow for Panel misalignment | .210 Max. | .266 Min. | ||
| Allow for maximum panel misalignment | .328 Min. | .025, .020 | CA2035 |
1. Locate and drill “A” diameter hole throughsubstructure.
2. If required, counterbore to “B” diameter by “C” depth. (See flush head or protruding head, Note 3 on this page.)
3. Locate, drill and countersink two holes for flush mount rivets (not supplied). Holes must be symmetrical to “A”
diameter.
4. Rivet receptacle in place.
Substructure:Right Angle Receptacle
Option I Installation:
1. Requires retaining ring counterbore recess to be inpanel.
2. Locate and drill two holes for rivets (not supplied).
3. Rivet receptacle in place.
Option II Installation:
1. Refer to Table II on Page 6.
2. Locate and drill “A” diameter hole through substructure.
3. If required, counterbore to “B” diameter by “C” depth (see flush or protruding head, Note 3, Page 6).
4. Locate and drill two holes for rivets (not supplied).
5. Rivet receptacle inplace.
Substructure: 1-Lug Receptacle
Notes:
1. Refer to Table II on Page 6.
2. Locate and drill “A” diameter hole through substrucutre.
3. If required, counterbore to “B” diameter by “C” depth (see panel preparation for flush or protruding head, Page 6,
Note 3.)
4. Locate, drill and countersink two holes for flush mount rivets (not supplied). Holes must be symmetrical to
“A”diameter.
5. Rivet receptacle inplace.
Substructure:LiveSert Receptacle
Notes:
1. Locate and drill minimum.336/.331 diameter to .437minimumdepth.
2. Countersink100°/82° to .395/.385diameter.
3. Tap .375-16 UNC-2B thread, .388 minimum depth.
4. Install LiveSert with CA2069-T10 installation tool (Step I). Live Sert is designed to stop at the correct depth below
the surface of the substructure.
5. Invert CA2069-T10 tool and drive in the kees (Step II).
6.Retaining ring counterbore recess must be in panel “T1”.
7. Caution: Always wear eye protection when striking tool with hammer.
LiveSert Installation Tool
CA2069-T10
Material: Alloy Steel
Finish: Black Oxide
Note: Installation tool CA2069-T10 is required to install CA2058 LiveSert receptacle.
Ordering Information. To Select Stud Nut Dash Number
1. Determine “G” thickness: a. “G” = “T1”+”T2,” plus any compressed gasketingmaterial, shim, paint or other finishes.
2. Locate “G” grip range in the table.
3. Find the corresponding stud nut dash number in thecolumn designated for the selected stud nut.
2-Lug Receptacle Flush Head Stud Nut Shown
2-Lug Receptacle Protruding Head Stud Nut Shown
Right Angle Receptacle Option IWith Protruding HeadStud Nut Shown (Side
View)
Right Angle Receptacle Option IIWith Flush Head Stud Nut Shown (Front View)
LiveSert Receptacle Flush Head Stud Nut Shown
LiveSert Receptacle Protruding Head Stud Nut Shown
1-Lug Receptacle Flush Head Stud Nut Shown
1-Lug Receptacle Protruding Head Stud Nut Shown
| Stud Nut Dash Number Selection*** | |||||||||||
| L | “G” Grip Range** | CA2020/CA20000T | CA2021 | CA2022/CA20043T | CA2023 | CA2024* | |||||
| Dash No. | Weight lbs./100 | Dash No. | Weight lbs./100 | Dash No. | Weight lbs./100 | Dash No. | Weight lbs./100 | Dash No. | Weight lbs./100 | ||
| .250 | .090-.124 | N/A | — | -0 | .23 | -0 | .24 | N/A | — | -0 | .25 |
| .312 | .125-.187 | -1 | .20 | -1 | .26 | -1 | .26 | -1 | .20 | -1 | .31 |
| .375 | .188-.250 | -2 | .24 | -2 | .29 | -2 | .29 | -2 | .24 | -2 | .38 |
| .437 | .251-.312 | -3 | .28 | -3 | .32 | -3 | .32 | -3 | .28 | -3 | .44 |
| .500 | .313-.375 | -4 | .32 | -4 | .34 | -4 | .34 | -4 | .32 | -4 | .50 |
| .562 | .376-.437 | -5 | .36 | -5 | .37 | -5 | .37 | -5 | .36 | -5 | .56 |
| .625 | .438-.500 | -6 | .40 | -6 | .40 | -6 | .40 | -6 | .40 | -6 | .62 |
| .687 | .501-.562 | -7 | .44 | -7 | .42 | -7 | .42 | -7 | .44 | -7 | .69 |
*For Dash Number “-0” minimum grip = .062 inch.
**For “G” grip range greater than grip shown, contact Technical Sales.
***If “G” is less than grip shown and CA2010 type receptacle is used, shim CA2077 is required (see Page 5 for typical
shim installation).