PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D2665Elbow,pipe

American Society for Testing and Materials Dba Astm International · NSN 4730-00-479-0098 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-479-0098 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-479-0098. Primary manufacturer part number: D2665.
Features
  • Elbow,pipe — FSC 4730
  • Connection Style: SOCKET (PIPE) ALL ENDS
  • Flow Angle: 90.0 DEGREES
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
  • Nominal Pipe Size Accommodated: 1.500 INCHES ALL ENDS IN
  • Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS
  • Leg Length: 2.500 INCHES NOMINAL ALL ENDS IN
  • 3 verified cross-references
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Polyvinyl Chloride (pvc) Overall construction
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-00-479-0098, 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 6 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: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-479-0098
Primary Part NumberD2665
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusCANCELLED
Connection StyleSOCKET (PIPE) ALL ENDS
Flow Angle90.0 DEGREES
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
Nominal Pipe Size Accommodated1.500 INCHES ALL ENDS IN
Connection TypeUNTHREADED INTERNAL PIPE ALL ENDS
Leg Length2.500 INCHES NOMINAL ALL ENDS IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-106-55532-251 INTERCHANGEABLE
Gasket
Gross Mechanical Laboratories Inc
4730-00-163-444612309011 INTERCHANGEABLE
Lateral,drainage Pipe
Nibco Inc Chemtrol Div
6230-00-164-660517-4385-100-510 INTERCHANGEABLE
Flashlight
Chief of Engineers Dept of Army
5331-00-165-1966M83248/1-251 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4820-00-203-25892251 INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
4730-00-361-2356 INTERCHANGEABLE
Elbow,pipe
4730-00-472-5066 INTERCHANGEABLE
Coupling,pipe
4730-00-472-50702824-040 INTERCHANGEABLE
Plug,pipe
Ryan Herco Products Corp
4730-00-472-5071 INTERCHANGEABLE
Elbow,pipe
4730-00-472-5072D2665 INTERCHANGEABLE
Elbow,pipe
American Society for Testing and Materials Dba Astm International
Cross-Reference Index
Part NumberManufacturer
D2665 American Society for Testing and Materials Dba Astm International (USA)
L251 Tyler Pipe Industries Inc (USA)
2251 George Fischer Sloane, Inc. (USA)
Related Parts
5330-00-106-5553INTERCHANGEABLE
GASKET
2-251
4730-00-163-4446INTERCHANGEABLE
LATERAL,DRAINAGE PIPE
12309011
6230-00-164-6605INTERCHANGEABLE
FLASHLIGHT
17-4385-100-510
5331-00-165-1966INTERCHANGEABLE
O-RING
M83248/1-251
4820-00-203-2589INTERCHANGEABLE
VALVE,SAFETY RELIEF
2251
4730-00-361-2356INTERCHANGEABLE
ELBOW,PIPE
4730-00-472-5066INTERCHANGEABLE
COUPLING,PIPE
4730-00-472-5070INTERCHANGEABLE
PLUG,PIPE
2824-040
4730-00-472-5071INTERCHANGEABLE
ELBOW,PIPE
4730-00-472-5072INTERCHANGEABLE
ELBOW,PIPE
D2665
4730-00-475-8803INTERCHANGEABLE
ELBOW,PIPE
4730-00-476-7126INTERCHANGEABLE
REDUCER,PIPE

Frequently Asked Questions

What is NSN 4730-00-479-0098?

NSN 4730-00-479-0098 is a Elbow,pipe, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-479-0098?

NSN 4730-00-479-0098 has 3 cross-referenced part numbers: D2665 (American Society for Testing and Materials Dba Astm International), L251 (Tyler Pipe Industries Inc), 2251 (George Fischer Sloane, Inc.).

What NSN replaces 4730-00-479-0098?

There are 12 known substitutes for 4730-00-479-0098: 5330-00-106-5553, 4730-00-163-4446, 6230-00-164-6605 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D2665?

Key specifications for D2665: Connection Style: SOCKET (PIPE) ALL ENDS; Flow Angle: 90.0 DEGREES; Material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL; Nominal Pipe Size Accommodated: 1.500 INCHES ALL ENDS IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-479-0098 still in active supply?

NSN 4730-00-479-0098 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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