PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6242859Plug,pipe

Naval Sea Systems Command · NSN 4730-01-307-7966 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-307-7966 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-307-7966. Primary manufacturer part number: 6242859.
Features
  • Plug,pipe — FSC 4730
  • Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Nominal Thread Size: 0.125 INCHES EXTERNAL IN
  • Nominal Pipe Size for Which Designed: 0.500 INCHES IN
  • Surface Treatment: PASSIVATE OVERALL
  • Exterior Color: GRAY/GREY OVERALL
  • Material: STEEL COMP 302 OR STEEL COMP 303 OVERALL
  • Drive End Style: RECESSED HEXAGON
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Comp 302 or Steel Comp 303 Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-01-307-7966, 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 Naval Sea Systems Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-307-7966
Primary Part Number6242859
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Nominal Thread Size0.125 INCHES EXTERNAL IN
Nominal Pipe Size for Which Designed0.500 INCHES IN
Surface TreatmentPASSIVATE OVERALL
Exterior ColorGRAY/GREY OVERALL
MaterialSTEEL COMP 302 OR STEEL COMP 303 OVERALL
Drive End StyleRECESSED HEXAGON
Thread Series DesignatorNPTF EXTERNAL
Connection StylePLAIN
Departure From Cited DocumentMODIFIED BY MATERIAL AND COATING
Thread DirectionRIGHT-HAND EXTERNAL
Material Document and ClassificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR AST-582-75 FED SPEC ALL MATERIAL RESPONSES OVERALL
Body TypeSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-152-6044 INTERCHANGEABLE
Plug,pipe
4730-00-954-1281 INTERCHANGEABLE
Plug,pipe
4730-01-030-4950 INTERCHANGEABLE
Plug,pipe
Cross-Reference Index
Part NumberManufacturer
MS49005 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
2994097 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
6242859 PRIMARY Naval Sea Systems Command (USA)
Related Parts
4730-00-152-6044INTERCHANGEABLE
PLUG,PIPE
4730-00-954-1281INTERCHANGEABLE
PLUG,PIPE
4730-01-030-4950INTERCHANGEABLE
PLUG,PIPE

Frequently Asked Questions

What is NSN 4730-01-307-7966?

NSN 4730-01-307-7966 is a Plug,pipe, manufactured by Naval Sea Systems Command, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-307-7966?

NSN 4730-01-307-7966 has 3 cross-referenced part numbers: MS49005 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 2994097 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 6242859 (Naval Sea Systems Command).

What NSN replaces 4730-01-307-7966?

There are 3 known substitutes for 4730-01-307-7966: 4730-00-152-6044, 4730-00-954-1281, 4730-01-030-4950. Verify interchangeability with system specifications before substitution.

What are the specifications of 6242859?

Key specifications for 6242859: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Nominal Thread Size: 0.125 INCHES EXTERNAL IN; Nominal Pipe Size for Which Designed: 0.500 INCHES IN; Surface Treatment: PASSIVATE OVERALL. 14 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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