PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

305-00Plug,pipe

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 4730-01-387-4442 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-387-4442 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-387-4442. Primary manufacturer part number: 305-00.
Features
  • Plug,pipe — FSC 4730
  • Drive End Style: SQUARE
  • Head Core Diameter: 0.125 INCHES NOMINAL IN
  • Head Type: SOLID
  • 3 verified cross-references
  • Primary manufacturer: Brinkley Technology Group Llc Dba Hercules Manufacturing
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Plug,pipe, cataloged under National Stock Number 4730-01-387-4442, 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 Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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
NSN4730-01-387-4442
Primary Part Number305-00
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusACTIVE
Drive End StyleSQUARE
Head Core Diameter0.125 INCHES NOMINAL IN
Head TypeSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-155-102530-500 INTERCHANGEABLE
Switch,sensitive
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works
3110-00-155-664910554 INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
5910-00-239-2046305A INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Keysight Technologies Inc
5110-00-260-1708 INTERCHANGEABLE
Reamer,hand
6150-00-265-6451 INTERCHANGEABLE
Lead,electrical
2805-00-354-082701950 INTERCHANGEABLE
Guide,valve Stem
Safeguard Powertech Systems
4820-00-433-30003112M2B INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
6680-00-455-3145305A INTERCHANGEABLE
Accelerometer,electrical,linear
Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial
6625-00-739-1192ME-262/U INTERCHANGEABLE
Multimeter
Joint Electronics Type Designation System
5961-00-826-4518 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
305-00 Hercules Engine Co Inc (USA)
305-00 PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
305A Hercules Engine Co Inc (USA)
Related Parts
5930-00-155-1025INTERCHANGEABLE
SWITCH,SENSITIVE
30-500
3110-00-155-6649INTERCHANGEABLE
BEARING,BALL,ANNULAR
10554
5910-00-239-2046INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
305A
5110-00-260-1708INTERCHANGEABLE
REAMER,HAND
6150-00-265-6451INTERCHANGEABLE
LEAD,ELECTRICAL
2805-00-354-0827INTERCHANGEABLE
GUIDE,VALVE STEM
01950
4820-00-433-3000INTERCHANGEABLE
VALVE,GLOBE
3112M2B
6680-00-455-3145INTERCHANGEABLE
ACCELEROMETER,ELECTRICAL,LINEAR
305A
6625-00-739-1192INTERCHANGEABLE
MULTIMETER
ME-262/U
5961-00-826-4518INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5905-00-946-4028INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
105-5000HMSC0NTR0TAT
6610-01-027-0085INTERCHANGEABLE
SUPPORT,TRANSDUCER
30500

Frequently Asked Questions

What is NSN 4730-01-387-4442?

NSN 4730-01-387-4442 is a Plug,pipe, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-387-4442?

NSN 4730-01-387-4442 has 3 cross-referenced part numbers: 305-00 (Hercules Engine Co Inc), 305-00 (Brinkley Technology Group Llc Dba Hercules Manufacturing), 305A (Hercules Engine Co Inc).

What NSN replaces 4730-01-387-4442?

There are 12 known substitutes for 4730-01-387-4442: 5930-00-155-1025, 3110-00-155-6649, 5910-00-239-2046 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 305-00?

Key specifications for 305-00: Drive End Style: SQUARE; Head Core Diameter: 0.125 INCHES NOMINAL IN; End Item Identification: 6115-00-118-1241; Head Type: SOLID. 4 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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