PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WW-P-471Plug,pipe

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 4730-00-535-2187 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-535-2187 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-535-2187. Primary manufacturer part number: WW-P-471.
Features
  • Plug,pipe — FSC 4730
  • Material: IRON OR STEEL OVERALL
  • Nominal Pipe Size for Which Designed: 3.000 INCHES IN
  • Nondefinitive Spec/std Data: 2 TYPE AND A STYLE
  • Connection Style: PLAIN
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Thread Series Designator: NPTF EXTERNAL
  • Body Type: SOLID
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Iron or Steel Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-535-2187, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-535-2187
Primary Part NumberWW-P-471
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
MaterialIRON OR STEEL OVERALL
Nominal Pipe Size for Which Designed3.000 INCHES IN
Nondefinitive Spec/std Data2 TYPE AND A STYLE
Connection StylePLAIN
Thread DirectionRIGHT-HAND EXTERNAL
Thread Series DesignatorNPTF EXTERNAL
Body TypeSOLID
Nominal Thread Size3.000 INCHES EXTERNAL IN
Head TypeSOLID
Drive End StyleRECESSED SQUARE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
2810-00-037-666622132 INTERCHANGEABLE
Liner,cover
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5305-00-282-6686NAS221-32 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2805-00-448-086822-132 INTERCHANGEABLE
Shim,crankshaft Bea
Dresser Industries Inc Waukesha Engine Div
5360-00-612-1651 INTERCHANGEABLE
Spring,helical,extension
4720-00-624-4059 INTERCHANGEABLE
Hose,nonmetallic
5325-00-810-96372213-2 INTERCHANGEABLE
Grommet,nonmetallic
B.c. Systems Inc. Dba Bc Systems Inc
5970-01-497-551922132 INTERCHANGEABLE
Insulation Sleeving,electrical
Waytek Inc
1680-01-534-264922132-2 INTERCHANGEABLE
Pad,pedal
Breeze-Eastern Llc
1680-01-534-265822132-1 INTERCHANGEABLE
Pad,pedal
Breeze-Eastern Llc
4140-01-540-531822132 INTERCHANGEABLE
Fan,circulating
Vident
Cross-Reference Index
Part NumberManufacturer
WW-P-471 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AA59616ACBBUL Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-59616 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MS49005-22 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
12Z6039PC1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
221-32 Cnh Industrial America Llc Dba Cnh America (USA)
WW-P-471ACBBUL Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
2810-00-037-6666INTERCHANGEABLE
LINER,COVER
22132
5305-00-282-6686INTERCHANGEABLE
SCREW,MACHINE
NAS221-32
2805-00-448-0868INTERCHANGEABLE
SHIM,CRANKSHAFT BEA
22-132
5360-00-612-1651INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
4720-00-624-4059INTERCHANGEABLE
HOSE,NONMETALLIC
5325-00-810-9637INTERCHANGEABLE
GROMMET,NONMETALLIC
2213-2
5970-01-497-5519INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
22132
1680-01-534-2649INTERCHANGEABLE
PAD,PEDAL
22132-2
1680-01-534-2658INTERCHANGEABLE
PAD,PEDAL
22132-1
4140-01-540-5318INTERCHANGEABLE
FAN,CIRCULATING
22132

Frequently Asked Questions

What is NSN 4730-00-535-2187?

NSN 4730-00-535-2187 is a Plug,pipe, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-535-2187?

NSN 4730-00-535-2187 has 7 cross-referenced part numbers: WW-P-471 (Federal Specifications Promulgated by General Services Administration Washington DC), AA59616ACBBUL (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-59616 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MS49005-22 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 12Z6039PC1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 2 more.

What NSN replaces 4730-00-535-2187?

There are 10 known substitutes for 4730-00-535-2187: 2810-00-037-6666, 5305-00-282-6686, 2805-00-448-0868 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WW-P-471?

Key specifications for WW-P-471: Material: IRON OR STEEL OVERALL; Nominal Pipe Size for Which Designed: 3.000 INCHES IN; Nondefinitive Spec/std Data: 2 TYPE AND A STYLE; Connection Style: PLAIN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-535-2187 still in active supply?

NSN 4730-00-535-2187 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.
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