The Nipple,pipe, cataloged under National Stock Number 4730-00-196-2020, 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 Itt Grinnell Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-196-2020 |
| Primary Part Number | MS51846-125 |
| Item Name | Nipple,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Itt Grinnell Corp |
| Status | ACTIVE |
| Style Designator | LONG |
| Nominal Thread Size | 1.250 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Overall Length | 5.500 INCHES IN |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Material Document and Classification | ASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Thread Size | 1.250 INCHES ALL ENDS IN |
| Specification/standard Data | 81346-ASTM B687 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51846 GOVERNMENT STANDARD |
| Style Designator | LONG |
| Material Document and Classification | ASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Specification/standard Data | 81346-ASTM B687 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51846 GOVERNMENT STANDARD |
| Material | COPPER ALLOY OVERALL |
| Nominal Overall Length | 5.500 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS51846-125 | Itt Grinnell Corp (USA) |
| MS51846-125 | Mindeco Corp (USA) |
| MS51846-125 | Hydro-Fitting Manufacturing Corporation (USA) |
| MS51846-125 | Ga Pipe Inc Dba Trenton Pipe Nipple Co (USA) |
| MS51846-125 | U-Brand Corp (USA) |
| ASTM B687 | American Society for Testing and Materials Dba Astm International (USA) |
| MS51846-125 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS51846 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS51846-125 | Wheeling Machine Products Co (USA) |
| WWN351 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS51846-125 | Harsco Corp Dba Capitol Mfg (USA) |
NSN 4730-00-196-2020 is a Nipple,pipe, manufactured by Itt Grinnell Corp, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-196-2020 has 11 cross-referenced part numbers: MS51846-125 (Itt Grinnell Corp), MS51846-125 (Mindeco Corp), MS51846-125 (Hydro-Fitting Manufacturing Corporation), MS51846-125 (Ga Pipe Inc Dba Trenton Pipe Nipple Co), MS51846-125 (U-Brand Corp) and 6 more.
There are 11 known substitutes for 4730-00-196-2020: 4730-00-116-9614, 4730-00-196-1965, 4730-00-196-1969 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51846-125: Style Designator: LONG; Nominal Thread Size: 1.250 INCHES ALL ENDS IN; Thread Series Designator: NPT ALL ENDS; Nominal Overall Length: 5.500 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.