The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 5.050 INCHES NOMINAL IN, material: COPPER ALLOY 630 STANDOFF, thread_class: 3A RIGHT EXTERNAL A, thread_length: 0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN, flange_diameter: 0.375 INCHES NOMINAL IN, flange_thickness: 4.750 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5340-01-171-3445, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
74D291037-2071
NSN:5340-01-171-3445 FSC:5340 — Hardware, Commercial CAGE:76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
length
5.050 INCHES NOMINAL IN
material
COPPER ALLOY 630 STANDOFF
thread_class
3A RIGHT EXTERNAL A
thread_length
0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
flange_diameter
0.375 INCHES NOMINAL IN
flange_thickness
4.750 INCHES NOMINAL IN
special_features
THREAD UNDERCUT 0.137 INCH DIA BY 0.101 INCH WIDE IN
style_designator
FLANGED WITH LEFT INTERNAL THREAD
thread_direction
RIGHT-HAND RIGHT EXTERNAL
nominal_thread_size
0.190 INCHES RIGHT EXTERNAL IN
thread_quantity_per_inch
32 LEFT INTERNAL (INCLUDES THRU THREAD)
thread_series_designator
UNF RIGHT EXTERNAL
NSN
5340-01-171-3445
COMPONENT DIAGRAM
KEY FEATURES
•
FLANGE DIAMETER: 0.375 INCHES NOMINAL IN
•
LENGTH: 5.050 INCHES NOMINAL IN
•
FLANGE THICKNESS: 4.750 INCHES NOMINAL IN
•
THREAD LENGTH: 0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
•
STYLE DESIGNATOR: FLANGED WITH LEFT INTERNAL THREAD
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
•
THREAD DIRECTION: RIGHT-HAND RIGHT EXTERNAL
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER
0.375 INCHES NOMINAL IN
LENGTH
5.050 INCHES NOMINAL IN
FLANGE THICKNESS
4.750 INCHES NOMINAL IN
THREAD LENGTH
0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
THREAD LENGTH
0.199 INCHES NOMINAL RIGHT EXTERNAL IN
STYLE DESIGNATOR
FLANGED WITH LEFT INTERNAL THREAD
MATERIAL DOCUMENT AND CLASSIFICATION
AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
THREAD DIRECTION
RIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTION
RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE
0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 74D291037-2071?
74D291037-2071 is a STANDOFF,THREADED,SPACING.
What is the NSN for 74D291037-2071?
74D291037-2071 is cataloged in the U.S. Government catalog under NSN 5340-01-171-3445. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.