PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3806Nut,plain,round

King Engineering Corporation Dba King-Gage Systems · NSN 5310-00-527-3329 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-527-3329 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-527-3329. Primary manufacturer part number: 3806.
Features
  • Nut,plain,round — FSC 5310
  • Nut Counterbore Depth: 0.062 INCHES NOMINAL NUT IN
  • Material Document and Classification: SAE 72 FSCM 81343 MFR REF SINGLE MATERIAL RESPONSE OVERALL
  • Nut Diameter: 0.373 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN
  • Thread Quantity Per Inch: 32
  • Nominal Thread Size: 0.164 INCHES IN
  • Nut Thickness: 0.188 INCHES NOMINAL IN
  • Material: COPPER ALLOY 360 OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy 360 Overall construction
General Description

The Nut,plain,round, cataloged under National Stock Number 5310-00-527-3329, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is King Engineering Corporation Dba King-Gage Systems. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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
NSN5310-00-527-3329
Primary Part Number3806
Item NameNut,plain,round
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerKing Engineering Corporation Dba King-Gage Systems
StatusACTIVE
Nut Counterbore Depth0.062 INCHES NOMINAL NUT IN
Material Document and ClassificationSAE 72 FSCM 81343 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Nut Diameter0.373 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Nominal Thread Size0.164 INCHES IN
Nut Thickness0.188 INCHES NOMINAL IN
MaterialCOPPER ALLOY 360 OVERALL
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Counterbore Diameter0.250 INCHES NOMINAL NUT IN
Nut StyleROUND
Thread DirectionRIGHT-HAND
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5310-00-356-1599 INTERCHANGEABLE
Washer,key
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
5305-01-603-14433806 INTERCHANGEABLE
Screw,cap,socket Head
80/20, Llc
Cross-Reference Index
Part NumberManufacturer
E3601PC35 King Engineering Corporation Dba King-Gage Systems (USA)
E3600PC41 King Engineering Corporation Dba King-Gage Systems (USA)
3806 PRIMARY King Engineering Corporation Dba King-Gage Systems (USA)
Related Parts
5310-00-356-1599INTERCHANGEABLE
WASHER,KEY
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
5305-01-603-1443INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
3806

Frequently Asked Questions

What is NSN 5310-00-527-3329?

NSN 5310-00-527-3329 is a Nut,plain,round, manufactured by King Engineering Corporation Dba King-Gage Systems, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-527-3329?

NSN 5310-00-527-3329 has 3 cross-referenced part numbers: E3601PC35 (King Engineering Corporation Dba King-Gage Systems), E3600PC41 (King Engineering Corporation Dba King-Gage Systems), 3806 (King Engineering Corporation Dba King-Gage Systems).

What NSN replaces 5310-00-527-3329?

There are 10 known substitutes for 5310-00-527-3329: 5310-00-356-1599, 5310-00-596-7416, 3110-00-679-6786 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3806?

Key specifications for 3806: Nut Counterbore Depth: 0.062 INCHES NOMINAL NUT IN; Material Document and Classification: SAE 72 FSCM 81343 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Nut Diameter: 0.373 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN; Thread Quantity Per Inch: 32. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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