The 1257AS124-1 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5355-01-454-0519, 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
1257AS124-1
NSN:5355-01-454-0519 FSC:5355 — Knobs and Pointers CAGE:30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
Part Number
1257AS124-1
NSN
5355-01-454-0519
COMPONENT DIAGRAM
KEY FEATURES
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 0.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BALL
•
OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
SETSCREW HOLE QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.112 INCHES SCREW HOLE IN
•
GRIPPING SURFACE CONDITION: GRIP AID
•
SCREW DRIVE TYPE: SLOT
•
THREAD QUANTITY PER INCH: 40 SCREW HOLE
TECHNICAL CHARACTERISTICS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE
0.375 INCHES NOMINAL IN
STYLE DESIGNATOR
BALL
OUTSIDE DIAMETER
0.750 INCHES NOMINAL IN
SETSCREW HOLE QUANTITY
2
NOMINAL THREAD SIZE
0.112 INCHES SCREW HOLE IN
GRIPPING SURFACE CONDITION
GRIP AID
SCREW DRIVE TYPE
SLOT
THREAD QUANTITY PER INCH
40 SCREW HOLE
MATERIAL
STEEL
THREAD SERIES DESIGNATOR
UNIFIED NATIONAL COARSE (UNC) SCREW HOLE
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
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FREQUENTLY ASKED QUESTIONS
What is 1257AS124-1?
1257AS124-1 is a 1257AS124-1.
What is the NSN for 1257AS124-1?
1257AS124-1 is cataloged in the U.S. Government catalog under NSN 5355-01-454-0519. This indicates validated use in U.S. government and defense supply chains.
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