PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L-P-322Tee-Y,drainage Pipe

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 4730-01-165-0754 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-165-0754 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-165-0754. Primary manufacturer part number: L-P-322.
Features
  • Tee-Y,drainage Pipe — FSC 4730
  • Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS
  • Nominal Pipe Size Accommodated: 3.000 INCHES ALL ENDS IN
  • Connection Style: SOCKET (PIPE) ALL ENDS
  • Material Document and Classification: ASTM D2661,CL 4-2-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Nondefinitive Spec/std Data: 3 IN. SIZE AND BLACK COLOR IN
  • Specification/standard Data: 81348-L-P-322B GOVERNMENT SPECIFICATION
  • Leg Length: 3.750 INCHES NOMINAL ALL ENDS IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Acrylonitrile-Butadiene-Styrene (abs) Overall construction
General Description

The Tee-Y,drainage Pipe, cataloged under National Stock Number 4730-01-165-0754, 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 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
NSN4730-01-165-0754
Primary Part NumberL-P-322
Item NameTee-Y,drainage Pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Connection TypeUNTHREADED INTERNAL PIPE ALL ENDS
Nominal Pipe Size Accommodated3.000 INCHES ALL ENDS IN
Connection StyleSOCKET (PIPE) ALL ENDS
Material Document and ClassificationASTM D2661,CL 4-2-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nondefinitive Spec/std Data3 IN. SIZE AND BLACK COLOR IN
Specification/standard Data81348-L-P-322B GOVERNMENT SPECIFICATION
Leg Length3.750 INCHES NOMINAL ALL ENDS IN
Pipe Wall Thickness Designation for Which DesignedSCHEDULE 40 ALL ENDS
MaterialPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) OVERALL
Style DesignatorLONG TURN DOUBLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4710-01-019-2999 INTERCHANGEABLE
Pipe,plastic
4730-01-165-0753ASTM D2661 INTERCHANGEABLE
Tee-Y,drainage Pipe
American Society for Testing and Materials Dba Astm International
4730-01-165-1457 INTERCHANGEABLE
Plug,pipe
4730-01-165-5891 INTERCHANGEABLE
Plug,pipe
4730-01-166-9250 INTERCHANGEABLE
Plug,pipe
4730-01-167-2793 INTERCHANGEABLE
Elbow,drainage Pipe
4730-01-167-9110 INTERCHANGEABLE
Tee-Y,drainage Pipe
4730-01-168-1920 INTERCHANGEABLE
Tee,drainage Pipe
4710-01-169-7756 INTERCHANGEABLE
Pipe,plastic
4710-01-182-4591 INTERCHANGEABLE
Pipe,plastic
Cross-Reference Index
Part NumberManufacturer
L-P-322 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
TY184ABS Tyler Pipe Industries Inc (USA)
ASTM D2661 American Society for Testing and Materials Dba Astm International (USA)
Related Parts
4710-01-019-2999INTERCHANGEABLE
PIPE,PLASTIC
4730-01-165-0753INTERCHANGEABLE
TEE-Y,DRAINAGE PIPE
ASTM D2661
4730-01-165-1457INTERCHANGEABLE
PLUG,PIPE
4730-01-165-5891INTERCHANGEABLE
PLUG,PIPE
4730-01-166-9250INTERCHANGEABLE
PLUG,PIPE
4730-01-167-2793INTERCHANGEABLE
ELBOW,DRAINAGE PIPE
4730-01-167-9110INTERCHANGEABLE
TEE-Y,DRAINAGE PIPE
4730-01-168-1920INTERCHANGEABLE
TEE,DRAINAGE PIPE
4710-01-169-7756INTERCHANGEABLE
PIPE,PLASTIC
4710-01-182-4591INTERCHANGEABLE
PIPE,PLASTIC
4730-01-191-4107INTERCHANGEABLE
REDUCER,PIPE
2753ABS
4730-01-245-6588INTERCHANGEABLE
ELBOW,PIPE

Frequently Asked Questions

What is NSN 4730-01-165-0754?

NSN 4730-01-165-0754 is a Tee-Y,drainage Pipe, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-165-0754?

NSN 4730-01-165-0754 has 3 cross-referenced part numbers: L-P-322 (Federal Specifications Promulgated by General Services Administration Washington DC), TY184ABS (Tyler Pipe Industries Inc), ASTM D2661 (American Society for Testing and Materials Dba Astm International).

What NSN replaces 4730-01-165-0754?

There are 12 known substitutes for 4730-01-165-0754: 4710-01-019-2999, 4730-01-165-0753, 4730-01-165-1457 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L-P-322?

Key specifications for L-P-322: Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS; Nominal Pipe Size Accommodated: 3.000 INCHES ALL ENDS IN; Connection Style: SOCKET (PIPE) ALL ENDS; Material Document and Classification: ASTM D2661,CL 4-2-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 10 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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