SATPC0040215 Tab 04 4 SPECS.pdf
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- Solicitation number
- 80NSSC26922814Q
About this file
This is a detailed technical drawing (engineering blueprint) for a machined circular component, likely a mechanical part for a rheostat stick installation. The drawing provides precise dimensional specifications, including a 25.0247" overall diameter, center threading (5/8-12), and multiple radial measurements such as R2.5780" and 2.1250".
The material information section notes conflicting opinions on the exact casting material, with two potential alloy compositions suggested: a C92300 leaded bronze copper casting alloy (based on 2016 analyses) and an alternative C83600 leaded red brass copper casting alloy (SAE 40). The drawing includes multiple orthographic views - top, side, and cross-sectional perspectives - with detailed geometric patterns and precise measurement annotations to support manufacturing specifications.
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Other files
| File | Type | Posted |
|---|---|---|
| SATPC0040215 Tab 04 QA Template.pdf | ||
| SATPC0040215 Tab 04 4 SOW..pdf | ||
| SATPC0040215 Tab 10 RFQ Open Market Template.pdf |
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Text version
Sheet1
DO NOT SCALE DRAWING SHEET 4 OF 4
UNLESS OTHERWISE SPECIFIED:
SCALE: WEIGHT:
REVDWG. NO.
E
SIZE
TITLE:
NAME DATE
COMMENTS:
Q.A.
MFG APPR.
ENG APPR.
CHECKED
DRAWN
FINISH
MATERIAL
INTERPRET GEOMETRIC
TOLERANCING PER:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: .50
TWO PLACE DECIMAL .030
THREE PLACE DECIMAL .005
APPLICATION
USED ONNEXT ASSY
PROPRIETARY AND CONFIDENTIAL
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
<INSERT COMPANY NAME HERE>. ANY
REPRODUCTION IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF
<INSERT COMPANY NAME HERE> IS
PROHIBITED.
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
JOHN H. GLENN RESEARCH CENTER
LEWIS FIELD, CLEVELAND, OH
DIMENSIONING AND
TOLERANCING PER
ASME Y14.5M-1994
1:2
A A
B B
C C
D D
E E
F F
G G
H H
MATERIAL INFORMATION:
THERE ARE CONFLICTING OPINIONS ON
THE EXACT CASTED MATERIAL.
ANALYSES FROM 2016 INDICATED SOME
TO BELIEVE IT WAS C92300 LEADED TIN
BRONZE COPPER CASTING ALLOY.
ANOTHER POSSIBILITY BASED ON
CHEMICAL COMPOSITION IS C83600
LEADED RED BRASS COPPER CASTING
ALLOY (SAE 40).
CENTER THREADED 1
8" - 12
FOR RHEOSTAT STICK INSTALLATION
25.0247"
R2.5780"
0.7530"
1.4900"
2.1250"
4.6033"
0.3750" 0.1250"
Electrode Plate
SMS1/6/26
SKSRS11172025
File details come from the government source that posted it. Updated .