PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2890Coupling,drainage Pipe

George Fischer Sloane, Inc. · NSN 4730-01-100-2127 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-100-2127 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-100-2127. Primary manufacturer part number: 2890.
Features
  • Coupling,drainage Pipe — FSC 4730
  • Connection Type: THREADED INTERNAL PIPE FIRST END
  • Nominal Thread Size: 1.250 INCHES FIRST END IN
  • Connection Style: SOCKET (PIPE) SECOND END
  • Connection Style: PLAIN (PIPE) FIRST END
  • Connection Type: UNTHREADED INTERNAL PIPE SECOND END
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
  • Thread Series Designator: NPT ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Polyvinyl Chloride (pvc) Overall construction
General Description

The Coupling,drainage Pipe, cataloged under National Stock Number 4730-01-100-2127, 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 George Fischer Sloane, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-100-2127
Primary Part Number2890
Item NameCoupling,drainage Pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGeorge Fischer Sloane, Inc.
StatusACTIVE
Connection TypeTHREADED INTERNAL PIPE FIRST END
Nominal Thread Size1.250 INCHES FIRST END IN
Connection StyleSOCKET (PIPE) SECOND END
Connection StylePLAIN (PIPE) FIRST END
Connection TypeUNTHREADED INTERNAL PIPE SECOND END
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
Thread Series DesignatorNPT ALL ENDS
Nominal Overall Length2.000 INCHES IN
Nominal Pipe Size Accommodated1.250 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-011-33752890 INTERCHANGEABLE
Filler Sleeve
Abb Installation Products Inc
2940-00-065-0350150749 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Inc.
6810-00-209-1338 INTERCHANGEABLE
Chloroplatinic Acid
5905-00-549-0966B5J680 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
4720-00-933-23792890 INTERCHANGEABLE
Hose,nonmetallic
Davol Inc
4330-01-237-6401MDL 1302 INTERCHANGEABLE
Filter,fluid
Avitest Llc
Cross-Reference Index
Part NumberManufacturer
2890 PRIMARY George Fischer Sloane, Inc. (USA)
L-P-320 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5940-00-011-3375INTERCHANGEABLE
FILLER SLEEVE
2890
2940-00-065-0350INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
150749
6810-00-209-1338INTERCHANGEABLE
CHLOROPLATINIC ACID
5905-00-549-0966INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
B5J680
4720-00-933-2379INTERCHANGEABLE
HOSE,NONMETALLIC
2890
4330-01-237-6401INTERCHANGEABLE
FILTER,FLUID
MDL 1302

Frequently Asked Questions

What is NSN 4730-01-100-2127?

NSN 4730-01-100-2127 is a Coupling,drainage Pipe, manufactured by George Fischer Sloane, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-100-2127?

NSN 4730-01-100-2127 has 2 cross-referenced part numbers: 2890 (George Fischer Sloane, Inc.), L-P-320 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 4730-01-100-2127?

There are 6 known substitutes for 4730-01-100-2127: 5940-00-011-3375, 2940-00-065-0350, 6810-00-209-1338 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2890?

Key specifications for 2890: Connection Type: THREADED INTERNAL PIPE FIRST END; Nominal Thread Size: 1.250 INCHES FIRST END IN; Connection Style: SOCKET (PIPE) SECOND END; Connection Style: PLAIN (PIPE) FIRST END. 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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