The STOP,MECHANICAL is a the manufacturer industrial component. Key specifications include material: STEEL, design_type: STRAIGHT, overall_width: 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN, surface_treatment: PHOSPHATE, end_item_identification: 7.62MM ARMAMENT SUBSY MM. This part is cataloged in the U.S.
Government catalog under NSN 5340-01-337-2831, 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
157D3913
NSN:5340-01-337-2831 FSC:5340 — Hardware, Commercial CAGE:05606 — GENERAL DYNAMICS-OTS, INC. DIV ORDNANCE AND TACTICAL SYSTEMS (USA)
SPECIFICATIONS
material
STEEL
design_type
STRAIGHT
overall_width
0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
surface_treatment
PHOSPHATE
end_item_identification
7.62MM ARMAMENT SUBSY MM
NSN
5340-01-337-2831
COMPONENT DIAGRAM
KEY FEATURES
•
DESIGN TYPE: STRAIGHT
•
SURFACE TREATMENT: PHOSPHATE
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
DESIGN TYPE
STRAIGHT
OVERALL WIDTH
0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
SPECIAL FEATURES
MATL IS ASTM-A322 HOT ROLLED OR ASTM-A331,COLD FINISHED,4130,4140,OR 4142 OR 172A1659,HEAT TREATMENT MIL-H-6875,QUENCHED & TEMPERED TO 33-38 ROCKWELL 'C'; ITEM HAS 3 HOLES,2 HAVING DIA 0.225 IN. PORM 0.007 IN. & CBORED 0.440 IN. PORM 0.020 IN. FS,THESE HOLES HAVE A C TO C DIST OF 0.755 IN.,THE 3RD HOLE HAS DIA OF 0.385 IN. PORM 0.002 IN. IN
SURFACE TREATMENT
PHOSPHATE
END ITEM IDENTIFICATION
7.62MM ARMAMENT SUBSY MM
MATERIAL
STEEL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 157D3913?
157D3913 is a STOP,MECHANICAL.
What is the NSN for 157D3913?
157D3913 is cataloged in the U.S. Government catalog under NSN 5340-01-337-2831. This indicates validated use in U.S. government and defense supply chains.
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