3591-4CNY500
View detailed technical data, stock status, and sourcing information for: 3591-4CNY500
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 3591-4CNY500 to receive an up to date pricing and availability quote by email.
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5325 Fastening Devices
National Stock Number
5325-01-026-0238
Item Name Code
11444
Assigment Date
08/13/1976 (49 years ago)
0.250 inches nominal thread size, 0.306 in. min,0.326 in. max free od insert size, 3b thread class, 0.500 inches nominal length, 28 thread quantity per inch
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
- Length
- 0.500 inches nominal
- Insert Size
- 0.306 in. min,0.326 in. max free od
- Thread Quantity Per Inch
- 28
- Nominal Thread Size
- 0.250 inches
- Special Features
- cadmium plate 0.0001 in. thk max
- Surface Treatment
- cadmium and chromate overall
- Surface Treatment Document And Classification
- qq-p-416 fed spec single treatment response overall
- Style Designator
- coil
- Thread Series Designator
- unf
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 |
|---|---|
| 3591-4CNY0500 | Screw Thread Insert |
| 3591-4CNY500 | Screw Thread Insert |
| MS21209F4-20P | Screw Thread Insert |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5325-01-026-0238?
The FSCG of the NSN 5325-01-026-0238 is 5325
Does the NSN 5325-01-026-0238 have a Schedule B code assigned?
Yes, the Schedule B code is 9606100000
Does NSN 5325-01-026-0238 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 5325-01-026-0238 contain precious materials?
Item does not contain precious metal.
Does NSN 5325-01-026-0238 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 5325-01-026-0238 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Fri, Aug 13, 1976
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.
4935-00-175-5391
ME25-39340-1001 Man Code Setter Kit
5305-01-439-4755
NA0068-050008 Machine Screw
7643-01-573-5125
N732 33784 Topographic Geospatial Products
1560-01-718-3766
3368887-1 Air Structural Component Bracket
5930-01-493-4510
B541-1010-A3 Switch Assembly
5342-01-685-2346
NH1010284-20 Grooved Clamp Coupling
Pricing
Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:
In Stock
This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.
| New Surplus | 1,097 |
| New Material | 22,512 |
| Serviceable | 1 |
| Total | 23,610 |
Availability of this item was last updated on:
02/18/2026 07:02 AM EST.
Stock levels and pricing are subject to change.