PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83-30Bushing,sleeve

Industrial Design Laboratories Inc · NSN 3120-00-605-5806 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-605-5806 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-605-5806. Primary manufacturer part number: 83-30.
Features
  • Bushing,sleeve — FSC 3120
  • Body Outside Diameter: 0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
  • Material: COPPER ALLOY OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Surface Treatment: DISULFIDE MOLYBDENUM OVERALL
  • Surface Finish: 63.0 MICROINCHES INTERMEDIATE LAYER
  • Body Inside Diameter: 0.3790 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-605-5806, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Industrial Design Laboratories Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-605-5806
Primary Part Number83-30
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerIndustrial Design Laboratories Inc
StatusACTIVE
Body Outside Diameter0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
MaterialCOPPER ALLOY OVERALL
Corner ShapeSQUARE ALL CORNERS
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Surface TreatmentDISULFIDE MOLYBDENUM OVERALL
Surface Finish63.0 MICROINCHES INTERMEDIATE LAYER
Body Inside Diameter0.3790 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-194-773987G2104 INTERCHANGEABLE
Post,binding,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5310-00-285-80918330 INTERCHANGEABLE
Washer,flat
Telemechanics Inc
5310-00-353-94568330 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
Cummins Inc.
5905-00-577-186355-1155 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Samarius Precision Instruments, Inc. Dba Samarius Precision Instruments
5985-00-738-5991554-9781-001 INTERCHANGEABLE
Dummy Load,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3020-00-829-54948330 INTERCHANGEABLE
Chain,roller
Cef Industries, Llc Dba Cef Industries Inc
5340-01-030-72168330 INTERCHANGEABLE
Standoff,threaded,spacing
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
7690-01-291-54348330 INTERCHANGEABLE
Label
Computype Inc
4510-01-307-98498330 INTERCHANGEABLE
Shower-Eye and Face Wash,emergen
Haws Corporation
6680-01-369-30249515 INTERCHANGEABLE
Meter,air Velocity
Tsi Incorporated
Cross-Reference Index
Part NumberManufacturer
83-30 PRIMARY Industrial Design Laboratories Inc (USA)
Related Parts
5940-00-194-7739INTERCHANGEABLE
POST,BINDING,ELECTRICAL
87G2104
5310-00-285-8091INTERCHANGEABLE
WASHER,FLAT
8330
5310-00-353-9456INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
8330
5905-00-577-1863INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
55-1155
5985-00-738-5991INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
554-9781-001
3020-00-829-5494INTERCHANGEABLE
CHAIN,ROLLER
8330
5340-01-030-7216INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8330
7690-01-291-5434INTERCHANGEABLE
LABEL
8330
4510-01-307-9849INTERCHANGEABLE
SHOWER-EYE AND FACE WASH,EMERGEN
8330
6680-01-369-3024INTERCHANGEABLE
METER,AIR VELOCITY
9515
6515-01-538-8846INTERCHANGEABLE
IMPLANT,ORBITAL
8330
1450-01-713-8883INTERCHANGEABLE
COVER,SHELTER
8330

Frequently Asked Questions

What is NSN 3120-00-605-5806?

NSN 3120-00-605-5806 is a Bushing,sleeve, manufactured by Industrial Design Laboratories Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-605-5806?

NSN 3120-00-605-5806 has 1 cross-referenced part number: 83-30 (Industrial Design Laboratories Inc).

What NSN replaces 3120-00-605-5806?

There are 12 known substitutes for 3120-00-605-5806: 5940-00-194-7739, 5310-00-285-8091, 5310-00-353-9456 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 83-30?

Key specifications for 83-30: Body Outside Diameter: 0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN; Material: COPPER ALLOY OVERALL; Corner Shape: SQUARE ALL CORNERS; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 8 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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