About Us

MilSpec.parts is a distributor of military and aeronautical standard parts, consumables, and components. We supply a range of adhesives and chemicals, hardware, electrical, and shop supplies. If you have an exact part number, use the global search at the top of this page. You can also find parts using the NSN Catalog link below, or click the Parts by Milspec to find parts by Milspec category.

NSN 3020-01-365-3053

NSN 3020-01-365-3053
Groove Pulley

NSN 3020-01-182-0311

NSN 3020-01-182-0311
Groove Pulley

NSN 3020-01-548-4366

NSN 3020-01-548-4366
Groove Pulley

NSN 3020-01-264-4673

NSN 3020-01-264-4673
Pulley Assembly

NSN 3020-01-548-4366

NSN 3020-01-548-4366
Groove Pulley

NSN 3020-00-287-9662

NSN 3020-00-287-9662
Groove Pulley

NSN 3020-01-230-5774

NSN 3020-01-230-5774
Sprocket Assembly Feed

Parts by MILSPEC

Milspec standards are established by the US Department of Defense (DoD) to ensure the quality, reliability, and compatibility of military equipment and materials. This catalog organizes all NSN products by their MILSPEC designations.

NSN Stock Inventory

Inventory quantities last updated: 10/02/2025 04:20pm view all »

NSN 2920-01-512-7030
Electric Water Pump
Stock: 75
NSN 5305-01-032-3457
Machine Screw
Stock: 1743
NSN 5320-01-469-2861
Pin-rivet
Stock: 3346
NSN 5320-01-283-4705
Pin-rivet
Stock: 548
NSN 5841-01-536-8442
Radar Comparator-antenna Group
Stock: 1182
NSN 5320-01-283-4704
Pin-rivet
Stock: 952
NSN 5306-00-050-1239
Machine Bolt
Stock: 13327
NSN 5320-01-144-3178
Pin-rivet
Stock: 4173