Price and availability subject to change. All orders subject to acceptance.
NSN
5305-00-082-1988
Description
Screw, cap, Socket Head
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
5305-00-082-1988
NIIN
00-082-1988
FSC
5305
FSG
53
Item Name
Screw, cap, Socket Head
INC
16282
Assigned Date
24-DEC-1967
Status
Active
Technical characteristics
Thread Class
3A
Thread Direction
Right-hand
Thread Length
1.125 inches minimum
Fastener Length
2.210 inches minimum and 2.250 inches maximum
Head Style
Flat chamfer
Head Diameter
0.457 inches minimum and 0.469 inches maximum
Head Height
0.306 inches minimum and 0.312 inches maximum
Internal Drive Style
Hexagon
Nominal Thread Diameter
0.312 inches
Width Across Flats
0.250 inches minimum and 0.253 inches maximum
Thread Quantity per Inch
24
Minimum Tensile Strength
80000 pounds per square inch
Hardness Rating
80.0 rockwell B minimum overall
Minimum Yield Strength
30000 pounds per square inch
Material
Steel comp 302 overall or steel comp 304 overall or steel comp 305 overall or steel comp 316 overall or steel comp 384 overall or steel comp XM-7 overall
Material Document and Classification
66 fed std 1ST material response overall or 66 fed std 2ND material response overall or 66 fed std 3RD material response overall or 66 fed std 4TH material response overall or 66 fed std 5TH material response overall or astm A493 assn std 6TH material response overall
Surface Treatment
Passivate overall
Surface Treatment Document and Classification
QQ-P-35 fed spec single treatment response overall
Thread Series Designator
UNRF
Specification/Standard Data
80205-NAS1351 professional/industrial association standard
Nondefinitive Spec/STD Data
6 type
Manufacturers
Federal Specifications (CAGE 81348) — Type A
National Aerospace Standards (CAGE 80205) — Type C
