PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7-5100Bushing,pipe

Neac Compressor Service Usa Inc · NSN 4730-00-451-4574 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-451-4574 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-451-4574. Primary manufacturer part number: 7-5100.
Features
  • Bushing,pipe — FSC 4730
  • Internal Screw Thread Series Designator: NPT
  • External Screw Thread Series Designator: NPT
  • External Thread Direction: RIGHT-HAND
  • Internal Thread Direction: RIGHT-HAND
  • Material: STEEL
  • Internal Thread Size: 11/16-14
  • External Thread Size: 3/4-14
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel construction
General Description

The Bushing,pipe, cataloged under National Stock Number 4730-00-451-4574, 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 Neac Compressor Service Usa 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-451-4574
Primary Part Number7-5100
Item NameBushing,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNeac Compressor Service Usa Inc
StatusACTIVE
Internal Screw Thread Series DesignatorNPT
External Screw Thread Series DesignatorNPT
External Thread DirectionRIGHT-HAND
Internal Thread DirectionRIGHT-HAND
MaterialSTEEL
Internal Thread Size11/16-14
External Thread Size3/4-14
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5940-00-259-905814078057-9 INTERCHANGEABLE
Terminal,lug
Entron Industries Limited Partnership Dba Entron Industries Property Div
6650-00-433-492975100 INTERCHANGEABLE
Microscope Assy,tes
Nikon Inc Dba Nikon Americas Inc
9150-01-041-664875-100 INTERCHANGEABLE
Lubricating Kit
Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated
6130-01-443-941575100 INTERCHANGEABLE
Charger,battery
Streamlight Inc Dba Streamlight Inc
1010-01-605-732275100 INTERCHANGEABLE
Locking Pin Assy
Cci Capco, Llc Dba Valor Tactical Innovation
Cross-Reference Index
Part NumberManufacturer
7-5100 PRIMARY Neac Compressor Service Usa Inc (USA)
Related Parts
5940-00-259-9058INTERCHANGEABLE
TERMINAL,LUG
14078057-9
6650-00-433-4929INTERCHANGEABLE
MICROSCOPE ASSY,TES
75100
9150-01-041-6648INTERCHANGEABLE
LUBRICATING KIT
75-100
6130-01-443-9415INTERCHANGEABLE
CHARGER,BATTERY
75100
1010-01-605-7322INTERCHANGEABLE
LOCKING PIN ASSY
75100

Frequently Asked Questions

What is NSN 4730-00-451-4574?

NSN 4730-00-451-4574 is a Bushing,pipe, manufactured by Neac Compressor Service Usa Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-451-4574?

NSN 4730-00-451-4574 has 1 cross-referenced part number: 7-5100 (Neac Compressor Service Usa Inc).

What NSN replaces 4730-00-451-4574?

There are 5 known substitutes for 4730-00-451-4574: 5940-00-259-9058, 6650-00-433-4929, 9150-01-041-6648 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7-5100?

Key specifications for 7-5100: Internal Screw Thread Series Designator: NPT; External Screw Thread Series Designator: NPT; External Thread Direction: RIGHT-HAND; Internal Thread Direction: RIGHT-HAND. 7 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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