Price and availability subject to change. All orders subject to acceptance.
NSN
5310-01-255-6579
Description
Nut, Self-Locking, Barrel
Manufacturer
On quotation
CAGE code
On quotation
Condition
On quotation
Certs
On quotation
Rev level
On quotation
Shelf life
On quotation
Manufacturer, condition, certifications, revision and shelf life depend on the lot supplied and are stated on your quotation.
Part identification
NSN
5310-01-255-6579
NIIN
01-255-6579
FSC
5310
FSG
53
Item Name
Nut, Self-Locking, Barrel
INC
15891
Assigned Date
23-MAY-1987
Status
Active
Technical characteristics
Thread Class
3B
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Lubrication
Dry film lubricant
Nut Style
Floating self-locking barrel
Nut Diameter
0.681 inches minimum and 0.684 inches maximum
Nut Length
0.740 inches minimum and 0.760 inches maximum
Barrel Height
0.410 inches minimum and 0.420 inches maximum
Nut Height
0.531 inches maximum
Thread Series
UNJF
Features Provided
Floating nut
Thread Quantity per Inch
24
Nominal Thread Size
0.375 inches
Material
Steel comp 8740 overall or steel comp 4340 overall
Material Document and Classification
MIL-S-6049 mil spec 1ST material response overall or ams 6322 assn std 1ST material response overall or MIL-S-8844, cl 1 mil spec 2ND material response overall
Surface Treatment
Cadmium overall and chromate overall
Surface Treatment Document and Classification
QQ-P-416, ty 2, cl 2 fed spec single treatment response overall
Specification/Standard Data
80205-NAS577 professional/industrial association standard
Manufacturers
Alcoa Global Fasteners Inc. (CAGE 15653) — Type A
Alcoa Global Fasteners Inc. (CAGE 15653) — Type A
Columbia Nut & Bolt LLC (CAGE 51792) — Type F
Harvard Industries Inc. (CAGE 72962) — Type A
National Aerospace Standards (CAGE 80205) — Type C
