Cleared+
← NSN Search

NUT,PLAIN,HEXAGON

5310-01-128-5137NIIN 011285137USAEA · activeDEMIL ASOS SMSCatalog $28
FSC5310Nuts and Washers
Suppliers
2
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.

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
BEARING SURFACE FINISHMICROINCHES 33.0
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLEBOTH ENDS DEGREES MINIMUM 105.0 AND DEGREES MAXIMUM 115.0
DRILLED HOLE DIAMETERINCHES MINIMUM 0.042 AND INCHES MAXIMUM 0.052
HOLE TYPE AND QUANTITYDRILLED 2
MATERIALOVERALL STEEL COMP 347
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5646
NOMINAL THREAD SIZEINCHES 0.250
NUT HEIGHTINCHES MINIMUM 0.178 AND INCHES MAXIMUM 0.198
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
WIDTH ACROSS FLATSINCHES MINIMUM 0.492 AND INCHES MAXIMUM 0.502

Open buys

SPE4A626T30LR

DIBBS · quotes by Sep 23, 2026 · UNRESTRICTED