1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-261-1944

5305-00-261-1944

Find complete technical information, availability, and procurement data for: 5305-00-261-1944

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 NSN 5305-00-261-1944 to receive an up to date pricing and availability quote by email.

5305-00-261-1944
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-261-1944
Item Name Code
18257
Assigment Date
01/01/1963 (63 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

right-hand thread direction, 2a thread class, 4.500 inches nominal fastener length, hexagon head style, 1.375 inches minimum thread length

Product Characteristics

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

Thread Class
2a
Thread Direction
right-hand
Thread Length
1.375 inches minimum
Fastener Length
4.500 inches nominal
Head Style
hexagon
Head Height
0.422 inches nominal
Width Between Flats
0.812 inches nominal
Nominal Thread Diameter
0.562 inches
Thread Quantity Per Inch
12
Minimum Tensile Strength
64000 pounds per square inch
Hardness Rating
100.0 rockwell b maximum overall
Material
steel overall
Thread Series Designator
unc
Nondefinitive Spec/Std Data
ii type and 10p style and 2 grade
Departure From Cited Document
as modified by head height

FAQs

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

What is the FSCG of the NSN 5305-00-261-1944?
The FSCG of the NSN 5305-00-261-1944 is 5305
Does the NSN 5305-00-261-1944 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-261-1944 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 5305-00-261-1944 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-261-1944 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 5305-00-261-1944 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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:

AT214128
5340-01-473-8418
Dust and Moisture Seal Boot
AT214129
2540-01-473-9081
Door Dovetail Wedge
AT214131
2510-01-473-8042
Vehicular Door Lock Set
AT214132
5340-01-473-8329
Mounting Bracket
AT214133
5340-01-473-8412
Mounting Bracket
AT214134
2540-01-473-9172
Vehicular Door Handle
AT214135
5340-01-473-8070
Manual Control Lever
AT214136
5307-01-474-0047
Plain Stud
AT214137
5307-01-474-0050
Plain Stud
AT214138
3040-01-473-8389
Ball Joint
AT214139
5340-01-473-8066
Retaining Strap
AT214140
3040-01-473-8382
Ball Joint
AT214141
5340-01-473-8325
Mounting Bracket
AT214142
2590-01-473-8526
Push-Pull Control Assembly
AT214143
3040-01-473-8397
Rigid Connecting Link