1. Home /
  2. Catalog /
  3. Nuts and Washers /
  4. 5310-00-138-3621

5310-00-138-3621

Find complete technical information, availability, and procurement data for: 5310-00-138-3621

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 5310-00-138-3621 to receive an up to date pricing and availability quote by email.

5310-00-138-3621
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-138-3621
Item Name Code
01857
Assigment Date
07/24/1971 (55 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

0.070 inches nominal drilled hole diameter, 3b thread class, hexagon nut style, 0.406 inches nominal nut height, right-hand thread direction

Product Characteristics

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

Thread Class
3b
Thread Direction
right-hand
Nut Style
hexagon
Nut Height
0.406 inches nominal
Drilled Hole Diameter
0.070 inches nominal
Hole Type And Quantity
3 drilled
Width Across Flats
1.375 inches nominal
Thread Series
un
Thread Quantity Per Inch
12
Nominal Thread Size
1.062 inches
Hole Configuration Style
configuration b
Bearing Surface Type
chamfered
Material
steel corrosion resisting overall

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
32-57058-3 Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-138-3621?
The FSCG of the NSN 5310-00-138-3621 is 5310
Does the NSN 5310-00-138-3621 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-138-3621 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 5310-00-138-3621 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-138-3621 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 5310-00-138-3621 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Sat, Jul 24, 1971

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:

010-005133-007
5935-01-077-5869
Electrical Receptacle Connector
010-005149
5935-01-046-2618
Electrical Receptacle Connector
010-00516-24
5825-01-575-8893
Satellite Signals Navigation Set
010-00519-00
5895-01-676-0728
Air Traffic Control System
010-005197-001
5935-00-425-2155
Electrical Receptacle Connector
010-005197-002
5935-00-425-2168
Electrical Receptacle Connector
010-005197-003
5935-00-341-1853
Electrical Receptacle Connector
010-005197-004
5935-00-328-0402
Electrical Receptacle Connector
010-005197-005
5935-00-333-1637
Electrical Receptacle Connector
010-005197-006
5935-00-534-6523
Electrical Receptacle Connector
010-005197-007
5935-00-246-2005
Electrical Receptacle Connector
010-005197-008
5935-01-078-6724
Electrical Receptacle Connector
010-005197-013
5935-00-425-2107
Electrical Receptacle Connector
010-005197-014
5935-00-267-3007
Electrical Receptacle Connector
010-005197-015
5935-00-333-1638
Electrical Receptacle Connector