PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ASTM D2665Tee-Y,drainage Pipe

American Society for Testing and Materials Dba Astm International · NSN 4730-00-497-7207 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-497-7207 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-497-7207. Primary manufacturer part number: ASTM D2665.
Features
  • Tee-Y,drainage Pipe — FSC 4730
  • Connection Style: SOCKET (PIPE) ALL ENDS
  • Leg Length: 6.812 INCHES NOMINAL SECOND END IN
  • Leg Length: 10.984 INCHES NOMINAL THIRD END IN
  • Style Designator: LONG TURN
  • Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS
  • Specification/standard Data: 81348-L-P-320 GOVERNMENT SPECIFICATION
  • Nominal Pipe Size Accommodated: 4.000 INCHES ALL ENDS IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Polyvinyl Chloride (pvc) Overall construction
General Description

The Tee-Y,drainage Pipe, cataloged under National Stock Number 4730-00-497-7207, 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 American Society for Testing and Materials Dba Astm International. Government technical data includes 9 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-497-7207
Primary Part NumberASTM D2665
Item NameTee-Y,drainage Pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusACTIVE
Connection StyleSOCKET (PIPE) ALL ENDS
Leg Length6.812 INCHES NOMINAL SECOND END IN
Leg Length10.984 INCHES NOMINAL THIRD END IN
Style DesignatorLONG TURN
Connection TypeUNTHREADED INTERNAL PIPE ALL ENDS
Specification/standard Data81348-L-P-320 GOVERNMENT SPECIFICATION
Nominal Pipe Size Accommodated4.000 INCHES ALL ENDS IN
Leg Length1.812 INCHES NOMINAL FIRST END IN
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-034-774174710161 INTERCHANGEABLE
Clamp,loop
Kalmar AC Inc
6130-00-107-19502-713 INTERCHANGEABLE
Power Supply
Eldec Aerospace Corp
4310-00-430-47752713 INTERCHANGEABLE
Valve
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5935-00-431-01882713 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5905-00-491-6577C2713-3 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Crown Audio, Inc. Dba Crown International
5935-00-614-39099003968 INTERCHANGEABLE
Connector,plug,electrical
Us Army Aviation and Missile Command
5910-00-630-6519527059-097AGFL INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Hamilton Sundstrand Corporation Dba Collins Aerospace
5950-00-646-2570673274 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation
5905-00-892-6799 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5340-01-110-40362713 INTERCHANGEABLE
Plug,vent
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
ASTM D2665 American Society for Testing and Materials Dba Astm International (USA)
L-P-320 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
2713 George Fischer Sloane, Inc. (USA)
Related Parts
5340-00-034-7741INTERCHANGEABLE
CLAMP,LOOP
74710161
6130-00-107-1950INTERCHANGEABLE
POWER SUPPLY
2-713
4310-00-430-4775INTERCHANGEABLE
VALVE
2713
5935-00-431-0188INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2713
5905-00-491-6577INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
C2713-3
5935-00-614-3909INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
9003968
5910-00-630-6519INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
527059-097AGFL
5950-00-646-2570INTERCHANGEABLE
TRANSFORMER,POWER
673274
5905-00-892-6799INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5340-01-110-4036INTERCHANGEABLE
PLUG,VENT
2713
7530-01-131-6493INTERCHANGEABLE
RECORDING STRIP,CHA
2713
5950-01-179-4643INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY

Frequently Asked Questions

What is NSN 4730-00-497-7207?

NSN 4730-00-497-7207 is a Tee-Y,drainage Pipe, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-497-7207?

NSN 4730-00-497-7207 has 3 cross-referenced part numbers: ASTM D2665 (American Society for Testing and Materials Dba Astm International), L-P-320 (Federal Specifications Promulgated by General Services Administration Washington DC), 2713 (George Fischer Sloane, Inc.).

What NSN replaces 4730-00-497-7207?

There are 12 known substitutes for 4730-00-497-7207: 5340-00-034-7741, 6130-00-107-1950, 4310-00-430-4775 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ASTM D2665?

Key specifications for ASTM D2665: Connection Style: SOCKET (PIPE) ALL ENDS; Leg Length: 6.812 INCHES NOMINAL SECOND END IN; Leg Length: 10.984 INCHES NOMINAL THIRD END IN; Style Designator: LONG TURN. 9 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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