PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2049Bushing,electrical Conductor

Heyco Inc Dba Heyco Products · NSN 5975-00-806-1129 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-806-1129 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-806-1129. Primary manufacturer part number: 2049.
Features
  • Bushing,electrical Conductor — FSC 5975
  • Body Outside Diameter: 0.578 INCHES NOMINAL IN
  • Material: PLASTIC POLYAMIDE NYLON BODY
  • Material Document and Classification: MIL-M-20693 MIL SPEC SINGLE MATERIAL RESPONSE BODY
  • Accommodation Hole Inside Diameter: 0.312 INCHES NOMINAL IN
  • Style Designator: SNAP
  • 4 verified cross-references
  • Primary manufacturer: Heyco Inc Dba Heyco Products
Applications
  • Applications requiring Plastic Polyamide Nylon Body construction
General Description

The Bushing,electrical Conductor, cataloged under National Stock Number 5975-00-806-1129, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Heyco Inc Dba Heyco Products. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN5975-00-806-1129
Primary Part Number2049
Item NameBushing,electrical Conductor
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerHeyco Inc Dba Heyco Products
StatusACTIVE
Body Outside Diameter0.578 INCHES NOMINAL IN
MaterialPLASTIC POLYAMIDE NYLON BODY
Material Document and ClassificationMIL-M-20693 MIL SPEC SINGLE MATERIAL RESPONSE BODY
Accommodation Hole Inside Diameter0.312 INCHES NOMINAL IN
Style DesignatorSNAP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5996-00-025-80262047U/C INTERCHANGEABLE
Amplifier,stethoscope Assembly
Martin L Kaiser Inc
5331-00-026-21342-049C1124-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5820-00-143-4101 INTERCHANGEABLE
Radio Terminal Set
8030-00-244-1294 INTERCHANGEABLE
Corrosion Preventive Compound
5331-00-435-8512MS29513-049 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5315-00-572-20952049 INTERCHANGEABLE
Pin,quick Release
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
5999-00-578-3557105001 INTERCHANGEABLE
Clip,electrical
Littelfuse, Inc.
5910-00-799-3591 INTERCHANGEABLE
Capacitor,fixed,electrolytic
4940-00-814-014811180 INTERCHANGEABLE
Parts Kit,spray Gun
Producers Ltd Inc
5935-00-894-19048498519-1 INTERCHANGEABLE
Cover,electrical Connector
L3 Technologies, Inc. Div Communication Systems-East
Cross-Reference Index
Part NumberManufacturer
SB500-5 B/w Metals Co Inc (USA)
2049 PRIMARY Heyco Inc Dba Heyco Products (USA)
30-00118-001 PRIMARY Raytheon Company (USA)
SB500-5 Heyco Inc Dba Heyco Products (USA)
Related Parts
5996-00-025-8026INTERCHANGEABLE
AMPLIFIER,STETHOSCOPE ASSEMBLY
2047U/C
5331-00-026-2134INTERCHANGEABLE
O-RING
2-049C1124-70
5820-00-143-4101INTERCHANGEABLE
RADIO TERMINAL SET
8030-00-244-1294INTERCHANGEABLE
CORROSION PREVENTIVE COMPOUND
5331-00-435-8512INTERCHANGEABLE
O-RING
MS29513-049
5315-00-572-2095INTERCHANGEABLE
PIN,QUICK RELEASE
2049
5999-00-578-3557INTERCHANGEABLE
CLIP,ELECTRICAL
105001
5910-00-799-3591INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
4940-00-814-0148INTERCHANGEABLE
PARTS KIT,SPRAY GUN
11180
5935-00-894-1904INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
8498519-1
2940-01-089-7156INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
3614353
4820-01-096-9111INTERCHANGEABLE
VALVE,CHECK

Frequently Asked Questions

What is NSN 5975-00-806-1129?

NSN 5975-00-806-1129 is a Bushing,electrical Conductor, manufactured by Heyco Inc Dba Heyco Products, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-806-1129?

NSN 5975-00-806-1129 has 4 cross-referenced part numbers: SB500-5 (B/w Metals Co Inc), 2049 (Heyco Inc Dba Heyco Products), 30-00118-001 (Raytheon Company), SB500-5 (Heyco Inc Dba Heyco Products).

What NSN replaces 5975-00-806-1129?

There are 12 known substitutes for 5975-00-806-1129: 5996-00-025-8026, 5331-00-026-2134, 5820-00-143-4101 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2049?

Key specifications for 2049: Body Outside Diameter: 0.578 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON BODY; Material Document and Classification: MIL-M-20693 MIL SPEC SINGLE MATERIAL RESPONSE BODY; Overall Height: 0.406 INCHES NOMINAL IN. 6 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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