Price and availability subject to change. All orders subject to acceptance.
NSN
5305-01-370-9088
Description
Screw, Close Tolerance
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
5305-01-370-9088
NIIN
01-370-9088
FSC
5305
FSG
53
Item Name
Screw, Close Tolerance
INC
29294
Assigned Date
03-FEB-1993
Status
Active
Technical characteristics
Thread Class
3A
Thread Direction
Right-hand
Thread Length
0.530 inches nominal
Fastener Length
1.140 inches minimum and 1.170 inches maximum
Head Style
Flat countersunk
Head Diameter
0.328 inches nominal
Grip Diameter
0.3110 inches minimum and 0.3120 inches maximum
Internal Drive Style
Offset cruciform (torque set)
Nominal Thread Diameter
0.3125 inches
Grip Length
0.615 inches minimum and 0.635 inches maximum
Thread Quantity per Inch
24
Minimum Tensile Strength
180000 pounds per square inch
Countersink Angle
100.0 degrees minimum and 101.0 degrees maximum
Material
Steel comp 4140 overall or steel comp E4340 overall or steel comp 8740 overall
Material Document and Classification
MIL-S-5626 mil spec single material response overall or MIL-S-5000 mil spec single material response overall or MIL-S-6049 mil spec single material response overall
Surface Treatment
Cadmium overall
Surface Treatment Document and Classification
NAS672 fed spec single treatment response overall
Thread Series Designator
UNJF
Specification/Standard Data
80205-NAS2805 professional/industrial association standard
Manufacturers
Inspektorat Wsparcia SIL Zbrojnych (CAGE 9009H) — Type H
National Aerospace Standards (CAGE 80205) — Type C
