PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4174 1/2Plug,pipe

Flagg Stanley G & Co Inc Dba Flagg Brass · NSN 4730-01-071-8262 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-071-8262 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-071-8262. Primary manufacturer part number: 4174 1/2.
Features
  • Plug,pipe — FSC 4730
  • 13 verified cross-references
  • Primary manufacturer: Flagg Stanley G & Co Inc Dba Flagg Brass
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Plug,pipe, cataloged under National Stock Number 4730-01-071-8262, 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 Flagg Stanley G & Co Inc Dba Flagg Brass. This item has 13 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePlug,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersFlagg Stanley G & Co Inc Dba Flagg Brass (CAGE 72423); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Staples & Pfeiffer, Inc. (CAGE 78527); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); Federal Specifications Promulgated by General Services Administration Washington DC (CAGE 81348)
Technical Specifications
ParameterValue
NSN4730-01-071-8262
Primary Part Number4174 1/2
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFlagg Stanley G & Co Inc Dba Flagg Brass
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-011-2304 INTERCHANGEABLE
Plug,pipe
4730-00-011-2578 INTERCHANGEABLE
Plug,pipe
4730-00-044-4668 INTERCHANGEABLE
Plug,pipe
4730-00-044-4705345889PC404 INTERCHANGEABLE
Plug,pipe
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4730-00-187-4232 INTERCHANGEABLE
Plug,pipe
5950-00-222-6302 INTERCHANGEABLE
Transformer,audio Frequency
4730-00-278-3437 INTERCHANGEABLE
Plug,pipe
5310-00-582-5965196 INTERCHANGEABLE
Washer,lock
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6625-00-629-1987628A INTERCHANGEABLE
Adapter,test
Telephonics Corp/prd Instruments
6625-00-859-3421 INTERCHANGEABLE
Generator,signal
Cross-Reference Index
Part NumberManufacturer
4174 1/2 Flagg Stanley G & Co Inc Dba Flagg Brass (USA)
444668 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
628A ITEM L FOR 2IN Staples & Pfeiffer, Inc. (USA)
MS14314-4X Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
F0184 Flagg Stanley G & Co Inc Dba Flagg Brass (USA)
4174-100 Flagg Stanley G & Co Inc Dba Flagg Brass (USA)
MS14314-4XB Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS14314 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
WW-P-460 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS14314-4XB Cummins Inc. (USA)
444668 Army Weapons Command Attn Amswe-Ree-S (USA)
628A Staples & Pfeiffer, Inc. (USA)
67861 Cummins Inc. (USA)
Related Parts
4730-00-011-2304INTERCHANGEABLE
PLUG,PIPE
4730-00-011-2578INTERCHANGEABLE
PLUG,PIPE
4730-00-044-4668INTERCHANGEABLE
PLUG,PIPE
4730-00-044-4705INTERCHANGEABLE
PLUG,PIPE
345889PC404
4730-00-187-4232INTERCHANGEABLE
PLUG,PIPE
5950-00-222-6302INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
4730-00-278-3437INTERCHANGEABLE
PLUG,PIPE
5310-00-582-5965INTERCHANGEABLE
WASHER,LOCK
196
6625-00-629-1987INTERCHANGEABLE
ADAPTER,TEST
628A
6625-00-859-3421INTERCHANGEABLE
GENERATOR,SIGNAL
4730-01-117-2803INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
628A-2-K-.125-M
4730-01-132-8753INTERCHANGEABLE
PLUG,PIPE

Frequently Asked Questions

What is NSN 4730-01-071-8262?

NSN 4730-01-071-8262 is a Plug,pipe, manufactured by Flagg Stanley G & Co Inc Dba Flagg Brass, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-071-8262?

NSN 4730-01-071-8262 has 13 cross-referenced part numbers: 4174 1/2 (Flagg Stanley G & Co Inc Dba Flagg Brass), 444668 (U S Army Tank Automotive Command Amsta-Im-Mm), 628A ITEM L FOR 2IN (Staples & Pfeiffer, Inc.), MS14314-4X (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), F0184 (Flagg Stanley G & Co Inc Dba Flagg Brass) and 8 more.

What NSN replaces 4730-01-071-8262?

There are 12 known substitutes for 4730-01-071-8262: 4730-00-011-2304, 4730-00-011-2578, 4730-00-044-4668 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-071-8262 still in active supply?

NSN 4730-01-071-8262 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com