PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3806Screw,cap,socket Head

80/20, Llc · NSN 5305-01-603-1443 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-603-1443 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-603-1443. Primary manufacturer part number: 3806.
Features
  • Screw,cap,socket Head — FSC 5305
  • 1 verified cross-reference
  • Primary manufacturer: 80/20, Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-603-1443, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is 80/20, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-603-1443
Primary Part Number3806
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
Manufacturer80/20, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5310-00-356-1599 INTERCHANGEABLE
Washer,key
5310-00-527-33293806 INTERCHANGEABLE
Nut,plain,round
King Engineering Corporation Dba King-Gage Systems
5310-00-596-7416 INTERCHANGEABLE
Nut,plain,hexagon
3110-00-679-6786 INTERCHANGEABLE
Bearing,ball,annular
1025-00-703-4656 INTERCHANGEABLE
Cable
5970-00-788-21313806 INTERCHANGEABLE
Tape,insulation,electrical
Plymouth Rubber Co Inc
5905-00-804-1000 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
4820-00-889-2390380-6E INTERCHANGEABLE
Valve,globe
Admiral Valve Llc Dba Cpv Manufacturing
6515-01-229-33623806 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5340-01-561-63103806 INTERCHANGEABLE
Clamp,loop
Norma Pennsylvania Inc. Div Breeze Industrial Products
Cross-Reference Index
Part NumberManufacturer
3806 PRIMARY 80/20, Llc (USA)
Related Parts
5310-00-356-1599INTERCHANGEABLE
WASHER,KEY
5310-00-527-3329INTERCHANGEABLE
NUT,PLAIN,ROUND
3806
5310-00-596-7416INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3110-00-679-6786INTERCHANGEABLE
BEARING,BALL,ANNULAR
1025-00-703-4656INTERCHANGEABLE
CABLE
5970-00-788-2131INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
3806
5905-00-804-1000INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4820-00-889-2390INTERCHANGEABLE
VALVE,GLOBE
380-6E
6515-01-229-3362INTERCHANGEABLE
BAG,OSTOMY
3806
5340-01-561-6310INTERCHANGEABLE
CLAMP,LOOP
3806

Frequently Asked Questions

What is NSN 5305-01-603-1443?

NSN 5305-01-603-1443 is a Screw,cap,socket Head, manufactured by 80/20, Llc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-603-1443?

NSN 5305-01-603-1443 has 1 cross-referenced part number: 3806 (80/20, Llc).

What NSN replaces 5305-01-603-1443?

There are 10 known substitutes for 5305-01-603-1443: 5310-00-356-1599, 5310-00-527-3329, 5310-00-596-7416 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3806?

Key specifications for 3806: End Item Identification: B-1. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com