1. Home /
  2. Catalog /
  3. Nuts and Washers /
  4. 5310-00-638-7138

5310-00-638-7138

Find complete technical information, availability, and procurement data for: 5310-00-638-7138

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 5310-00-638-7138 to receive an up to date pricing and availability quote by email.

5310-00-638-7138
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-638-7138
Item Name Code
15887
Assigment Date
01/01/1963 (63 years ago)

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

2.120 inches nominal nut diameter, 0.940 inches nominal nut thickness, 3b thread class, round nut style, 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
round
Nut Diameter
2.120 inches nominal
Nut Thickness
0.940 inches nominal
Width Across Flats
2.060 inches nominal
Thread Series
unef
Thread Quantity Per Inch
20
Nominal Thread Size
0.938 inches
Material
steel overall
Material Document And Classification
mil-s5626,cond c2 mil spec single material response overall
Surface Treatment
cadmium 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
3-98789-1 Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-638-7138?
The FSCG of the NSN 5310-00-638-7138 is 5310
Does the NSN 5310-00-638-7138 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-638-7138 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 5310-00-638-7138 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-638-7138 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 5310-00-638-7138 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:

3840099
5930-01-614-9816
Lever Switch
38400REVB
4730-01-341-5236
Pipe Expansion Joint
38401
3120-01-279-1228
Sleeve Bushing
38401-0018
2530-01-247-9528
Veh Power Steering Pump Assembly
38401-0043
4320-01-163-7121
Rotary Pump
38401-1
5998-01-385-3510
Electrical Card Holder
38401-1-P1
5998-01-385-5669
Electrical Card Holder Support
38401-3248
2530-01-426-2413
Veh Power Steering Pump Assembly
38401-3250
2530-01-358-7039
Veh Power Steering Pump Assembly
38401-3256
2530-01-390-3875
Veh Power Steering Pump Assembly
38401-5000
4320-01-219-4065
Rotary Pump Parts Kit
38401-5007
2530-01-247-9528
Veh Power Steering Pump Assembly
38401-5014AND38701-5009
4320-01-163-7121
Rotary Pump
3840107-1
5310-01-351-1856
Round Plain Nut
3840109
2510-01-590-8319
Vehicular Door