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SCREW,CAP,SOCKET HEAD
5305-01-731-1211NIIN 017311211USAEA · activeDEMIL ASOS SMSCatalog $73
FSC5305Screws
Suppliers
3
DIBBS awards
0
Total value
—
Last award
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Approved manufacturers
Qualified to supply per MCRL — no confirmed DIBBS award on record for this NSN. Each CAGE opens the manufacturer page.
53711NAVAL SEA SYSTEMS COMMANDWASHINGTON NAVY YARD, DCSAM
PN 180-6984584-106
81349MILITARY SPECIFICATIONSSAM
PN M1222SN12C340GINN
96169ELECTRIC BOAT CORPORATIONGROTON, CTSAM
PN 68-00-6250W, H413-8922-106
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES NOMINAL 2.5 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 45.0 |
| HEAD DIAMETER | INCHES MINIMUM 1.107 AND INCHES MAXIMUM 1.125 |
| HEAD HEIGHT | INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.750 |
| MATERIAL | OVERALL STEEL UNS K03104 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE AST- A574 S1 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 180000 |
| MINIMUM YIELD STRENGTH | POUNDS PER SQUARE INCH 155000 |
| NOMINAL THREAD DIAMETER | INCHES 0.75 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SOCKET HEAD CAP SCREW |
| SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349- -IL-DTL-1222J |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES NOMINAL 1.75 |
| THREAD QUANTITY PER INCH | 10 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| WIDTH ACROSS FLATS | INCHES NOMINAL 0.625 |
Open buys
SPE4A626T30FV
DIBBS · quotes by Sep 23, 2026 · UNRESTRICTED