← NSN Search
SCREW,CAP,SOCKET HEAD
5305-01-727-6636NIIN 017276636USAEA · activeDEMIL ASOS SMSCatalog $1,218
FSC5305Screws
Suppliers
3
DIBBS awards
0
Total value
—
Last award
—
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 845-7286651 ITEM 28
81349MILITARY SPECIFICATIONSSAM
PN M1222SN14C3112NCLN
96169ELECTRIC BOAT CORPORATIONGROTON, CTSAM
PN 2643-825-91 ITEM 28
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CHAMFER ANGLE | DEGREES MINIMUM 30.0 AND DEGREES MAXIMUM 45.0 |
| FASTENER LENGTH | INCHES NOMINAL 7.00 |
| HARDNESS RATING | FASTENER ROCKWELL C MINIMUM 24.0 AND ROCKWELL C MAXIMUM 35.0 |
| HEAD DIAMETER | INCHES MINIMUM 1.293 AND INCHES MAXIMUM 1.312 |
| HEAD HEIGHT | INCHES MINIMUM 0.864 AND INCHES MAXIMUM 0.875 |
| LOCKING FEATURE | LOCKING FEATURE SELF-LOCKING |
| MATERIAL | FASTENER NICKEL ALLOY 500 |
| MATERIAL DOCUMENT AND CLASSIFICATION | FASTENER FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286,SOLUTION ANNEALED AND AGED |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 130000 |
| MINIMUM YIELD STRENGTH | POUNDS PER SQUARE INCH 90000 |
| NOMINAL THREAD DIAMETER | INCHES 0.875 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SOCKET HEAD CAP SCREW |
| SPECIAL FEATURES | LOCKING FEATURE IAW MIL-F-8961 OR MIL-DTL-18240 |
| SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--IL-DTL-1222J |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES NOMINAL 2.25 |
| THREAD QUANTITY PER INCH | 9 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| WIDTH ACROSS FLATS | INCHES NOMINAL 0.750 |
Open buys
SPE4A626T27ZY
DIBBS · quotes by Sep 17, 2026 · UNRESTRICTED