SATPC0038498 Tab 04 Drawings.pdf
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- Solicitation number
- 80NSSC25904501Q
About this file
This document is a detailed technical drawing set for a NASA Shock Fixture for a Reefing Line Cutter (RRL), specifically drawing number 352-442, created at the Lyndon B. Johnson Space Center. The drawing set consists of four sheets detailing three primary components: a Base Plate (-001), Large Clamp (-002), and Small Clamp (-003), all fabricated from 6061-T651 aluminum alloy.
The technical drawing provides precise manufacturing specifications for a shock testing fixture designed to test Reefing Line Cutters with two variant activation times (8 and 16 seconds). The components feature multiple precisely positioned holes with specific tolerances, including threaded inserts and spotface dimensions. The drawing includes detailed views, section cuts, and exploded assembly diagrams, with specific notes referencing NASA engineering drawing standards (JSC-PRC-9006, JSC-67701, JPR8500.4) and specifying manufacturing requirements such as surface finish, burr removal, and laser etching of part numbers.
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| File | Type | Posted |
|---|---|---|
| SATPC0038498 Tab 04 QA Template.pdf | ||
| SATPC0038498 Tab 10 RFQ Open Market Template.pdf | ||
| SATPC0038498 Tab 04 4 SOW Revised..pdf |
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Text version
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SHEET 1 OF 4FMT P04DEC23ORG EP3SCALE 1/1
NC352-44221356DAUTH
STRESS
REV
DWG NO
CAGE CODE
SIZE
1P501MATL
PROJECT
QE
SHOCK FIXTURE, RRL
REEFING LINE CUTTERAPP
05/07/25J. WOLINSKYCH
05/07/25K. WILSONENG
LYNDON B. JOHNSON SPACE CENTER HOUSTON, TEXAS
05/07/25J. FRENCHDR
NATIONAL AERONAUTICS AND SPACE ADMINISTRATIONDATESIGNATURES
DRAWING TYPE
TEST SUPPORT EQUIPMENT
DWG FILENAME
352-442.DRW
NEXT ASSY
SURFACE FINISH IN
MICROINCHES RMS UNLESS 125
NOTED OTHERWISE
UNLESS NOTED OTHERWISE
DIM ARE IN INCHES, TOL ARE:
.0 �#� .1 .000 �#� .005
.00 �#� .02 ANGULAR �#� .5�$�
REV ZONE DESCRIPTION OF CHANGE
QTY
CAGE
CODE
PART NUMBER DESCRIPTION MATERIAL SPECIFICATION
FRAC
CRIT
TRACE
CODE
REF
DES
ITEM
FLAG
NOTES
21356 -301
SHOCK FIXTURE, RRL
REEFING LINE CUTTER
N TE
1 21356 -001
BASE PLATE
GFE RLC SHOCK
6061-T651 AMS 4027
OR ASTM B209
N TE 1
1 21356 -002
LARGE CLAMP
GFE RLC SHOCK
6061-T651 AMS 4027
OR ASTM B209
N TE 2
1 21356 -003
SMALL CLAMP
GFE RLC SHOCK
6061-T651 AMS 4027
OR ASTM B209
N TE 3
21 21356
SOCKET HEAD CAP SCREW
.3125-24UNF X 1.00 LG
ALLOY STEEL ASTM A574 N TL 4
1 21356 SEH26151650-311
REEFING LINE CUTTER,
LANYARD ACTUATED, 8 SEC
N TM 5
1 21356 SEH26151650-312
REEFING LINE CUTTER,
LANYARD ACTUATED, 16 SEC
N TM 6
21 80205 MS51830-203
INSERT, .3125-24UNF,
KEY-LOCKING
CRES N TL 7
THIRD ANGLE PROJECTION
JEDII LIFECYCLE STATE
FLAG NOTES:
INSTALL KEY-LOCKED THREADED INSERT (ITEM 7) PER NASA/JSC-PRC-9006
4. REMOVE ALL BURRS AND SHARP EDGES .005 MAX.
3. ALL DIA ON CONCENTRIC CENTERLINE TO .005 MAX.
2. FABRICATION TOLERANCES AND PRACTICES PER NASA/JSC JSC-67701.
1. INTERPRET DRAWING PER NASA/JSC JPR8500.4, ENGINEERING DRAWING SYSTEM MANUAL.
NOTES: UNLESS OTHERWISE SPECIFIED
63 SURFACE FINISH ON .500 SPOTFACE ON THREADED HOLE
LASER ETCH PART NUMBER ON INDICATED SURFACE PER ESTA-PC-2-106
-501
-301
EXPLODED VIEW
21X
21X
-301
REFERENCE VIEW 1 -301
REFERENCE VIEW 2
jmfrench Text Box
J. FRENCH
jmfrench Text Box
LETS BLANK CH UNTIL JASON CAN CHECK THE DWG
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A
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C
B
A
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.900 .774 .640 .753 .470 .940
.380
R.020
R.020
R.030
R.030 R.020 R.020
R.070
R.030
5X .500
2X 1.375
6X 1.500
7X 2.000
7X 2.750
7X 3.500
7X 4.250 6X 4.440
6X 4.780 7X 5.000
7X 5.750
7X 6.500
2X 6.600
7.000
X
X
X
X
X
X
X
X
1.000
6.125
1.000
6.125
X
5 0
2X .400
2X .400
0 8
12X R.125
12X R.125
4X R.250
6x .870
1.250
6 PLACES
.050
6X 5.250
R.030
35°
R.030
( )7.000
( )7.000
( )1.250
SHEET 2 OF 4FMT P04DEC23ORG EP3SCALE 1/1
NC352-44221356D
-001
36X .328 THRU
.578 .750
HOLES MARKED "A"
21X D&T FOR .3125-24 UNJF-3B INSERT
HOLES MARKED "B"
12X .250-28 UNF-3B .200
SPOTFACE .500 .010 MAX
HOLES MARKED "C"
A C
A A A C
A
B B B B B B B
A A A A A A A
B B B B B B B
A A A A A A A
B B B B B B B
A A A A A A A
C C
A A A A A
C
C
C C
C C
C
C
SECTION A-A
SCALE 2/1
6 PLACES
SECTION G-G
SCALE 2/1
jmfrench Line jmfrench Typewritten Text No DIM here
B
A
D
C
B
A
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6X .774 6X .753 6X .470 .640 .900
R.030
R.070
X 45�$�.050
X
X
X
X
X
X
7X .500
2.500
6X .690
6X 1.030
4X R.250
R TOP SURFACE ONLY.050
6X .050
R.020
R.030 R.020 R.020
X
7X 1.250
.900
7X 2.000
6X 1.500
35°
R.030
R.020
.875
SHEET 3 OF 4FMT P04DEC23ORG EP3SCALE 1/2
-002
14X .328 THRU
.578 .500
7X .375 THRU
SECTION G-G
SCALE 2/1
SECTION C-C
SCALE 2/1
6 PLACES
.050 X 45°
B
A
D
C
B
A
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6X .050
6X THRU.470
0 0
0 0
7X .420
.840
4X R.060
R TOP SURFACE ONLY.060
.750
SHEET 4 OF 4FMT P04DEC23ORG EP3SCALE 1/1
-003
12X .020 X 45 °
| Sheet 1 |
| Views |
| new_view_4 |
| new_view_5 |
| new_view_9 |
| Sheet 2 |
| Views |
| new_view_8 |
| left_10 |
| top_11 |
| bottom_12 |
| right_13 |
| new_view_15 |
| new_view_41 |
| Sheet 3 |
| Views |
| new_view_27 |
| top_28 |
| top_29 |
| new_view_32 |
| new_view_34 |
| bottom_40 |
| Sheet 4 |
| Views |
| new_view_36 |
| top_37 |
| bottom_39 |
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