PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

197-00Nut,union

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc · NSN 4730-01-286-9693 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-286-9693 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-286-9693. Primary manufacturer part number: 197-00.
Features
  • Nut,union — FSC 4730
  • Material: COPPER ALLOY OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Nut,union, cataloged under National Stock Number 4730-01-286-9693, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-286-9693
Primary Part Number197-00
Item NameNut,union
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTrac Regulator Co., Inc. Dba Trac Regulator Co Inc
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3610-00-197-6832 INTERCHANGEABLE
Reprographic Lamp
6850-00-348-761719770 INTERCHANGEABLE
Sealing,chemical
Illinois Tool Works Inc. Dba Illinois Tool Works Inc
5925-01-048-765676-4191 INTERCHANGEABLE
Circuit Breaker Subassembly
Department of Defense Project Manager-Mobile Electric Power
5995-01-551-647019700 INTERCHANGEABLE
Cable Assembly,special Purpose,e
The First Electronics Corporation
Cross-Reference Index
Part NumberManufacturer
197-00 PRIMARY Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
Related Parts
3610-00-197-6832INTERCHANGEABLE
REPROGRAPHIC LAMP
6850-00-348-7617INTERCHANGEABLE
SEALING,CHEMICAL
19770
5925-01-048-7656INTERCHANGEABLE
CIRCUIT BREAKER SUBASSEMBLY
76-4191
5995-01-551-6470INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
19700

Frequently Asked Questions

What is NSN 4730-01-286-9693?

NSN 4730-01-286-9693 is a Nut,union, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-286-9693?

NSN 4730-01-286-9693 has 1 cross-referenced part number: 197-00 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).

What NSN replaces 4730-01-286-9693?

There are 4 known substitutes for 4730-01-286-9693: 3610-00-197-6832, 6850-00-348-7617, 5925-01-048-7656 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 197-00?

Key specifications for 197-00: Material: COPPER ALLOY OVERALL. 1 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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