MALF-600 (Draft).pdf
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- Solicitation number
- W912EQ25SS0010
About this file
This document is a detailed engineering draft drawing for a Main Pivot Assembly designed by G2 Engineering Consulting, part number MALF-600. The technical drawing includes multiple orthographic and isometric views of a complex mechanical assembly with precise dimensional specifications and detailed manufacturing notes.
The drawing specifies critical technical requirements for material certification, welding standards, and non-destructive testing procedures. The bill of materials lists 14 unique components, including high-load ultra-low-friction sleeve bearings, pivot pins, retention plates, and various hardware like washers and bolts. Key manufacturing specifications include ABS material certification, adherence to AWS D1.1 welding code, and 100% volumetric and surface non-destructive testing of critical welds. Dimensions are specified in inches with tight tolerances, including angular tolerances of ±0.5 degrees and decimal place tolerances ranging from ±0.005 to ±0.05.
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Other files
| File | Type | Posted |
|---|---|---|
| MALF-901-A_B (Draft).PDF | ||
| MALF-911 (Draft).pdf | ||
| MALF-908 (Draft).pdf | ||
| MALF-604 (Draft).pdf | ||
| MALF-602 (Draft).pdf | ||
| MALF-105 (Draft).pdf | ||
| MALF-104 (Draft).pdf | ||
| REQUEST FOR INFORMATION (RFI) - ACM LIFTING FRAMES.pdf | ||
| MALF-903-A_B (Draft).pdf | ||
| MALF-100-101-102-103 (Draft).pdf | ||
| MALF (Draft).pdf | ||
| MALF-912 (Draft).pdf | ||
| MALF-606 (Draft).pdf | ||
| MALF-907 (Draft).pdf | ||
| MALF-603 (Draft).pdf | ||
| MALF-906 (Draft).pdf | ||
| MALF-601 (Draft).pdf | ||
| MALF-902 (Draft).pdf | ||
| MALF-910 (Draft).pdf | ||
| MALF-909 (Draft).pdf | ||
| MALF-605 (Draft).pdf |
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Text version
1'7"
4-3/4"
7-3/8"
64.31 2.532
251.64 9.907
3-7/16" 1'-1/8" 3-7/16"
4-3/4"
3-3/4"
A
A
8-1/8"
SECTION A-A NOTE:
UNLESS OTHERWISE SPECIFIED ALL MATEIRALS USED IN CONSTRUCTION OF COMPONETNS ARE TO HAVE ABS MATERIAL CERTIFICATION IN ACCORDINATE WITH THE •
APPLICAPLE SECIONS OF "ABS RULES FOR MATERIALS AND WLEDING (PART 2)"
MATERIALS ARE TO BE FURNISHED WITH CERTIFICATES ISSUED BY THE MILL OR MATERIAL MANUFACTURER, INDICATING, AS A MINIMUM AND AS APPLICABLE, THE • MATERIAL SPECIFICATION, GRADE, PROCESS OF MANUFACTURE, HEAT TREATMENT DETAILS, MECHANICAL AND CHEMICAL PROPERTIES, IDENTIFICATION NUMBERS, AND
TEST RESULTS.
ALL WELDING SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF AWS D1.1 "STRUCTURAL WELDING CODE - STEEL"• ALL WELDS SHALL BE TESTED USING EITHER VOLUMETRIC RADIOGRAPHIC TESTING (RT) OR ULTRASONIC TESTING (UT) METHODS OR SURFACE NDT TECNIQUES INCLUDING • MAGNETIC PARTICLE INSPECTION (MPI), PENETRANT TESTING (PT), EDDY CURRENT (EC) OR ALTERNATING CURRENT FIELD MEASURMENT (AFCM) CRITICAL WELDS ARE TO BE SUBJECTED TO THE FOLLOWING NONDESTRUCTIVE TESTING TO THE SATISFACTION OF THE ATTENDING SURVEYOR PRIOR TO PROOF LOAD •
TESTING:
100% VOLUMETRIC NDT OF ALL CRITICAL BUTT WELDS•
100% SUFACE NDT ON BOTH SIDES OF CRITICAL FILLET WELDS•
DRAWN BY:
THE INFORMATION CONTAINED IN THIS DRAWING IS CONSIDERED
CONFIDENTIAL. CONTENT SHOULD NOT BE DISTRIBUTED WITHOUT CONSENT
DIMENSIONS ARE IN INCHES
TOLERANCES:
ANGULAR: MACH .5 DEG
ONE PLACE DECIMAL .05
TWO PLACE DECIMAL .01
THREE PLACE DECIMAL .005
MATERIAL
SEE NOTES
SIZE
B
PART NUMBER: REV
UNLESS OTHERWISE SPECIFIED
SHEET 1 OF 2
MALF-600
DO NOT SCALE
MAIN PIVOT ASSEMBLYG2 ENGINEERING
CONSULTING
FINISH
SEE NOTES
CREATED:
Marc.Dickinson
10/26/2022
A A
B B
C C
D D
DRAFT
NOTE:
UNLESS OTHERWISE SPECIFIED ALL MATEIRALS USED IN CONSTRUCTION OF COMPONETNS ARE TO HAVE ABS MATERIAL CERTIFICATION IN ACCORDINATE WITH THE •
APPLICAPLE SECIONS OF "ABS RULES FOR MATERIALS AND WLEDING (PART 2)"
MATERIALS ARE TO BE FURNISHED WITH CERTIFICATES ISSUED BY THE MILL OR MATERIAL MANUFACTURER, INDICATING, AS A MINIMUM AND AS APPLICABLE, THE • MATERIAL SPECIFICATION, GRADE, PROCESS OF MANUFACTURE, HEAT TREATMENT DETAILS, MECHANICAL AND CHEMICAL PROPERTIES, IDENTIFICATION NUMBERS, AND
TEST RESULTS.
ALL WELDING SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF AWS D1.1 "STRUCTURAL WELDING CODE - STEEL"• ALL WELDS SHALL BE TESTED USING EITHER VOLUMETRIC RADIOGRAPHIC TESTING (RT) OR ULTRASONIC TESTING (UT) METHODS OR SURFACE NDT TECNIQUES INCLUDING • MAGNETIC PARTICLE INSPECTION (MPI), PENETRANT TESTING (PT), EDDY CURRENT (EC) OR ALTERNATING CURRENT FIELD MEASURMENT (AFCM) CRITICAL WELDS ARE TO BE SUBJECTED TO THE FOLLOWING NONDESTRUCTIVE TESTING TO THE SATISFACTION OF THE ATTENDING SURVEYOR PRIOR TO PROOF LOAD •
TESTING:
100% VOLUMETRIC NDT OF ALL CRITICAL BUTT WELDS•
100% SUFACE NDT ON BOTH SIDES OF CRITICAL FILLET WELDS•
ITEM
NO. PART NUMBER QTY. DESCRIPTION
1 2 High-Load Ultra-Low-Friction Sleeve Bearing
2 MALF-103 1 Pivot Pin
3 MALF-100 1 Pin Retention Plate
4 MALF-101 2 BEARING RETENTION PLATE
5 MALF-102 1 Slotted Head Retainer
6 STOCK 1 1'2in FLAT WASHER, SAE
7 STOCK 1 1'2-20 X 0.75in HCS
8 STOCK 24 1'4-20 X 0.75in FHSCS
9 98025A036 28 3/4" FLAT WASHER, GRADE 8 STEEL
10 STOCK 14 3'4-10 X 3.25in HEAVY HCS
11 STOCK 14 3'4"-10 HEX HEAVY NUT
12 STOCK 1 1'4-20 X 0.375in SHCS
13 MALF-903-B 1 MAIN PIVOT, WELDMENT
14 MALF-904-B 1 MAIN PIVOT, RIGHT,
WELDMENT,MACHINED
DRAWN BY:
THE INFORMATION CONTAINED IN THIS DRAWING IS CONSIDERED
CONFIDENTIAL. CONTENT SHOULD NOT BE DISTRIBUTED WITHOUT CONSENT
DIMENSIONS ARE IN INCHES
TOLERANCES:
ANGULAR: MACH .5 DEG
ONE PLACE DECIMAL .05
TWO PLACE DECIMAL .01
THREE PLACE DECIMAL .005
MATERIAL
SEE NOTES
SIZE
B
PART NUMBER: REV
UNLESS OTHERWISE SPECIFIED
SHEET 2 OF 2
MALF-600
DO NOT SCALE
MAIN PIVOT ASSEMBLYG2 ENGINEERING
CONSULTING
FINISH
SEE NOTES
CREATED:
Marc.Dickinson
10/26/2022
A A
B B
C C
D D
DRAFT
| Weldment |
| Drawing View1 |
| Drawing View2 |
| Drawing View3 |
| Drawing View4 |
| Drawing View5 |
| Section View A-A |
| BOM |
| Drawing View7 |
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