1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-054-5660 /
  5. MS24677-122

MS24677-122

View detailed technical data, stock status, and sourcing information for: MS24677-122

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part MS24677-122 to receive an up to date pricing and availability quote by email.

MS24677-122
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-054-5660
Item Name Code
16282
Assigment Date
01/01/1961 (65 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

2.500 inches nominal fastener length, 1.750 inches minimum thread length, flat chamfer head style, right-hand thread direction, 3a thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3a
Thread Direction
right-hand
Thread Length
1.750 inches minimum
Fastener Length
2.500 inches nominal
Head Style
flat chamfer
Head Diameter
0.921 inches minimum and 0.937 inches maximum
Head Height
0.616 inches minimum and 0.625 inches maximum
Hole Diameter
0.061 inches nominal
Internal Drive Style
hexagon
Nominal Thread Diameter
0.625 inches
Width Across Flats
0.500 inches minimum and 0.505 inches maximum
Hole Quantity
6
Hole Type
drilled
Thread Quantity Per Inch
11
Minimum Tensile Strength
160000 pounds per square inch
Hardness Rating
36.0 rockwell c minimum and 43.0 rockwell c maximum overall
Minimum Yield Strength
130000 pounds per square inch
Hole Configuration Style
round
Material
steel overall
Material Document And Classification
66 fed std single material response overall
Surface Treatment
cadmium and chromate overall
Surface Treatment Document And Classification
qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Thread Series Designator
unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-210-0376 No Name Available 10/01/1982

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
MS24677-122 Socket Head Cap Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-00-054-5660?
The FSCG of the NSN 5305-00-054-5660 is 5305
Does the NSN 5305-00-054-5660 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-054-5660 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-054-5660 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-054-5660 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-054-5660 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

0N616098-2
5970-01-426-3947
Plate Insulator
0N616112-1
7690-01-678-3651
Label
0N616112-2
7690-01-648-8352
Label
0N616115-1
5915-01-425-7612
Radio Frequency Interfere Filter
0N616138
5935-01-505-2102
Electrical Connector Cover
0N616138-1
5935-01-505-2102
Electrical Connector Cover
0N616636-1
5999-01-457-0137
Electrical Shield Plate
0N616666-1
5310-01-457-0855
Shouldered Washer
0N616669-2
5310-01-457-0142
Concave Washer
0N616681
5810-01-499-1611
Pwa Extractor Adapt
0N616696-1
9905-01-457-0847
Insert Marker
0N616697-2
5999-01-457-0047
Electronic Components Shield
0N616699-1
5305-01-457-0146
Socket Head Cap Screw
0N616699-2
5305-01-457-7700
Socket Head Cap Screw
0N616704-1
5999-01-457-0149
Electronic Shielding Gasket