PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

574897C91Adapter,straight,pipe to Hose

Eg and G Inc · NSN 4730-01-103-0875 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-103-0875 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-103-0875. Primary manufacturer part number: 574897C91.
Features
  • Adapter,straight,pipe to Hose — FSC 4730
  • Material: COPPER ALLOY OVERALL
  • Nominal Thread Size: 0.375 INCHES FIRST END IN
  • Thread Series Designator: NPT FIRST END
  • Nominal Overall Length: 2.250 INCHES IN
  • Nominal Inside Diameter Hose Accommodated: 0.926 INCHES SECOND END IN
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
  • Connection Style: PLAIN (PIPE) FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-103-0875, 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 Eg and G Inc. Government technical data includes 8 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-103-0875
Primary Part Number574897C91
Item NameAdapter,straight,pipe to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerEg and G Inc
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Nominal Thread Size0.375 INCHES FIRST END IN
Thread Series DesignatorNPT FIRST END
Nominal Overall Length2.250 INCHES IN
Nominal Inside Diameter Hose Accommodated0.926 INCHES SECOND END IN
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Connection StylePLAIN (PIPE) FIRST END
Connection TypeUNTHREADED INTERNAL HOSE SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-01-168-3605574897C91 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Navistar Intl Corp Truck Br Ohio Plant
Cross-Reference Index
Part NumberManufacturer
574897C91 PRIMARY Eg and G Inc (USA)
Related Parts
4730-01-168-3605INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
574897C91

Frequently Asked Questions

What is NSN 4730-01-103-0875?

NSN 4730-01-103-0875 is a Adapter,straight,pipe to Hose, manufactured by Eg and G Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-103-0875?

NSN 4730-01-103-0875 has 1 cross-referenced part number: 574897C91 (Eg and G Inc).

What NSN replaces 4730-01-103-0875?

There is 1 known substitute for 4730-01-103-0875: 4730-01-168-3605. Verify interchangeability with system specifications before substitution.

What are the specifications of 574897C91?

Key specifications for 574897C91: Material: COPPER ALLOY OVERALL; Nominal Thread Size: 0.375 INCHES FIRST END IN; Thread Series Designator: NPT FIRST END; Nominal Overall Length: 2.250 INCHES IN. 8 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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