PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6091-1Plug,calibration

Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect · NSN 4730-01-011-1471 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-011-1471 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-011-1471. Primary manufacturer part number: 6091-1.
Features
  • Plug,calibration — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Plug,calibration, cataloged under National Stock Number 4730-01-011-1471, 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 Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. This item has 3 commercial cross-references from 2 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
NSN4730-01-011-1471
Primary Part Number6091-1
Item NamePlug,calibration
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4710-00-022-16046091 INTERCHANGEABLE
Tube Assembly,metal
Fabco Generators, Inc. Dba Fabco Power
2990-00-077-1504T-6091 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
5977-00-090-1159 INTERCHANGEABLE
Holder,electrical Contact Brush
3110-00-100-354525590 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
6250-00-299-6785 INTERCHANGEABLE
Lampholder
5130-00-705-2328609-1 INTERCHANGEABLE
Hydraulic Pull Tool
Huck International, Inc. Div Kingston Operations
4310-00-900-23486091 INTERCHANGEABLE
Piston,compressor
Saylor-Beall Manufacturing Company
5960-00-903-98026091 INTERCHANGEABLE
Electron Tube
Unisys Corporation Dba Unisys Corp
5342-01-135-21686091 INTERCHANGEABLE
Handle
Philadelphia Valve Co
5315-01-160-46494500-20 INTERCHANGEABLE
Pin,tapered,plain
Art Fixtures and Metal Co Ltd
Cross-Reference Index
Part NumberManufacturer
6091-1 Air Dry Co of America, Llc (USA)
6091 Air Dry Co of America, Llc (USA)
6091-1 PRIMARY Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
Related Parts
4710-00-022-1604INTERCHANGEABLE
TUBE ASSEMBLY,METAL
6091
2990-00-077-1504INTERCHANGEABLE
MUFFLER,EXHAUST
T-6091
5977-00-090-1159INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
3110-00-100-3545INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
25590
6250-00-299-6785INTERCHANGEABLE
LAMPHOLDER
5130-00-705-2328INTERCHANGEABLE
HYDRAULIC PULL TOOL
609-1
4310-00-900-2348INTERCHANGEABLE
PISTON,COMPRESSOR
6091
5960-00-903-9802INTERCHANGEABLE
ELECTRON TUBE
6091
5342-01-135-2168INTERCHANGEABLE
HANDLE
6091
5315-01-160-4649INTERCHANGEABLE
PIN,TAPERED,PLAIN
4500-20
5930-01-189-5717INTERCHANGEABLE
SWITCH,SLIDE
60-91
5930-01-223-3994INTERCHANGEABLE
SWITCH,SENSITIVE
S6091

Frequently Asked Questions

What is NSN 4730-01-011-1471?

NSN 4730-01-011-1471 is a Plug,calibration, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-011-1471?

NSN 4730-01-011-1471 has 3 cross-referenced part numbers: 6091-1 (Air Dry Co of America, Llc), 6091 (Air Dry Co of America, Llc), 6091-1 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect).

What NSN replaces 4730-01-011-1471?

There are 12 known substitutes for 4730-01-011-1471: 4710-00-022-1604, 2990-00-077-1504, 5977-00-090-1159 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6091-1?

Key specifications for 6091-1: End Item Identification: HZN BORRESTAL CLASS CV. 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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