1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-034-1238

5305-00-034-1238

Find complete technical information, availability, and procurement data for: 5305-00-034-1238

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 5305-00-034-1238 to receive an up to date pricing and availability quote by email.

5305-00-034-1238
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-034-1238
Item Name Code
16282
Assigment Date
01/01/1963 (63 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.

0.625 inches nominal fastener length, flat countersunk head style, 3a thread class, right-hand thread direction, 0.625 inches maximum 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
3a
Thread Direction
right-hand
Thread Length
0.625 inches maximum
Fastener Length
0.625 inches nominal
Head Style
flat countersunk
Head Diameter
0.220 inches nominal
Locking Feature
pellet threads
Internal Drive Style
hexagon
Nominal Thread Diameter
0.190 inches
Width Across Flats
0.125 inches nominal
Thread Quantity Per Inch
24
Countersink Angle
82.0 degrees nominal
Material
steel comp 4037 or steel comp 4042 or steel comp 8740 overall
Material Document And Classification
66 fed std all material responses overall
Surface Treatment
zinc overall
Thread Series Designator
unc

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
1611203-7 Socket Head Cap Screw
1611203PC7 Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-00-034-1238?
The FSCG of the NSN 5305-00-034-1238 is 5305
Does the NSN 5305-00-034-1238 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-034-1238 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 5305-00-034-1238 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-034-1238 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 5305-00-034-1238 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:

ST1183
5310-00-531-8831
Extended Washer Self-Locking Nut
ST1183-09
5310-00-531-8831
Extended Washer Self-Locking Nut
ST1183-10
5310-01-138-7587
Nut
ST1183-11
5310-00-783-0075
Extended Washer Self-Locking Nut
ST1183-44
5305-01-271-6473
Panel Screw Assembly
ST1184
5120-00-104-1816
Cylinder Liner Clamp
ST1184-10
5310-00-975-1618
Extended Washer Self-Locking Nut
ST1185-09
5310-01-388-1558
Extended Washer Self-Locking Nut
ST11853
4920-00-981-9034
Indicator and Card
ST1188
5110-01-141-6140
Hand Reamer
ST1189-10
5310-00-245-4582
Clinch Self-Locking Nut
ST1190
4910-00-999-1496
Fuel Flow Tester
ST11900N
7025-01-411-1165
Disk Drive Unit
ST1192-1
5340-01-163-4223
Retaining Strap
ST1192-3
5340-01-163-4222
Retaining Strap