PartsTable
Technical Data Sheet
1M445 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The STUD,SHOULDERED AND STEPPED is a the manufacturer industrial component. Key specifications include length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT, material: ALUMINUM ALLOY 7178, heat_treatment: T-6 SOLUTION HEAT TREATED, overall_height: 0.875 INCHES NOMINAL IN, first_tip_style: SQUARE END, top_flange_width: 1.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9540-01-140-9948, 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
1M445
NSN: 9540-01-140-9948
FSC: 9540
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
materialALUMINUM ALLOY 7178
heat_treatmentT-6 SOLUTION HEAT TREATED
overall_height0.875 INCHES NOMINAL IN
first_tip_styleSQUARE END
top_flange_width1.000 INCHES NOMINAL IN
basic_shape_styleZ SHAPE
fabrication_methodEXTRUDED
bottom_flange_width1.375 INCHES NOMINAL IN
web_flange_thickness0.062 INCHES NOMINAL IN
left_top_inside_angle90.0 DEGREES NOMINAL
weight_per_unit_measure6.596 POUNDS PER LINEAR FOOT LBS
NSN9540-01-140-9948
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available STUD,SHOULDERED AND STEPPED TITLE COMPONENT PN 1M445 MFR STUD,SHOULDERED AND ST
KEY FEATURES
FABRICATION METHOD: EXTRUDED
FIRST TIP STYLE: SQUARE END
MATERIAL: ALUMINUM ALLOY 7178
BOTTOM FLANGE WIDTH: 1.375 INCHES NOMINAL IN
BASIC SHAPE STYLE: Z SHAPE
TOP FLANGE WIDTH: 1.000 INCHES NOMINAL IN
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG: 0.090 INCHES NOMINAL IN
WEIGHT PER UNIT MEASURE: 6.596 POUNDS PER LINEAR FOOT LBS
TECHNICAL CHARACTERISTICS (FLIS)
FABRICATION METHODEXTRUDED
FIRST TIP STYLESQUARE END
MATERIALALUMINUM ALLOY 7178
BOTTOM FLANGE WIDTH1.375 INCHES NOMINAL IN
BASIC SHAPE STYLEZ SHAPE
TOP FLANGE WIDTH1.000 INCHES NOMINAL IN
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG0.090 INCHES NOMINAL IN
WEIGHT PER UNIT MEASURE6.596 POUNDS PER LINEAR FOOT LBS
RIGHT SIDE BOTTOM FLANGE THICKNESS0.062 INCHES NOMINAL IN
LEFT SIDE TOP FLANGE THICKNESS0.062 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
07-862593Interchangeable
interchangeable cross-reference
interchangeable
862593Interchangeable
interchangeable cross-reference
interchangeable
58775Interchangeable
interchangeable cross-reference
interchangeable
SM-B-71598Interchangeable
interchangeable cross-reference
interchangeable
LOCTITE 587Interchangeable
interchangeable cross-reference
interchangeable
234590Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1M445?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1M445?
1M445 is a STUD,SHOULDERED AND STEPPED.
What parts can replace 1M445?
There are 10 known substitutes for 1M445: 07-862593, 862593, 58775 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1M445?
1M445 is cataloged in the Federal Logistics Information System (FLIS) under NSN 9540-01-140-9948. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1M445