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- NSN 5305-01-278-5074
NSN 5305-01-278-5074
Close Tolerance Screw
FSC: 5305 NIIN: 012785074DODParts.com distributes screws, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-01-278-5074 to receive an up to date pricing and availability quote by email.
Product Characteristics
NSN:
5305012785074
Demilitarization:
NO
INC:
29294
Shelf Life:
N/A
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.345 inches and 0.395 inches
Fastener Length:
Between 0.980 inches and 1.010 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.447 inches and 0.507 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.250 inches
Grip Length:
Between 0.615 inches and 0.635 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
220000 pounds per square inch
Hardness Rating:
46.0 rockwell c and 50.0 rockwell c
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Surface Finish:
32.0 microinches threads
Material:
Steel comp h11
Material Specification:
Ams 6487 assn standard single material response
Surface Treatment:
Aluminum
Surface Treatment Specification:
Nas 4006 assn standard 1st treatment response or ams 2506 assn standard 2nd treatment response
Thread Series Designator:
Unjf
Part Numbers
-
121557L4A10W
SPS TECHNOLOGIES, LLC -
AIC984AL4-10
SPS TECHNOLOGIES, LLC -
C7984AL4-10
LOCKHEED MARTIN CORPORATION
Shipping & Handling
HMIRS:No MSDS. No hazardous material.
ESD:No known electrostatic discharge.
Schedule B:7318152000 - Bolts and bolts and their nuts or washers exported in the same shipment.
Professional Distribution
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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