The Cap,pipe, cataloged under National Stock Number 4730-00-231-2412, 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 The American Society of Mechanical Engineers. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-231-2412 |
| Primary Part Number | B16.3 |
| Item Name | Cap,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Style Designator | CAP |
| Connection Style | PLAIN (OPTIONAL END) |
| Nominal Thread Size | 0.750 INCHES INTERNAL IN |
| Specification/standard Data | 80204-B16.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material Document and Classification | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND INTERNAL |
| Nominal Pipe Size for Which Designed | 0.750 INCHES IN |
| Nondefinitive Spec/std Data | 9 TABLE |
| Material | IRON CAST MALLEABLE OVERALL |
| Thread Series Designator | NPT INTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1898R200 | Meritor Heavy Vehicle Systems, Llc (USA) |
| N155-38062 | Bowes Mfg Inc (USA) |
| 3-4INCAP | Crane Co Div Valve Div (USA) |
| WWP521 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 145-4510924M45 | Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace (USA) |
| 200305 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 187535R1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| B16.3 PRIMARY | The American Society of Mechanical Engineers (USA) |
| BM11623-58 | Demarkus Corp Refrigeration Engineering Corp (USA) |
| B16.3 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 1898R200 | Meritor Industrial Products, Llc (USA) |
| 15564 | Demarkus Corp Refrigeration Engineering Corp (USA) |
NSN 4730-00-231-2412 is a Cap,pipe, manufactured by The American Society of Mechanical Engineers, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-231-2412 has 12 cross-referenced part numbers: 1898R200 (Meritor Heavy Vehicle Systems, Llc), N155-38062 (Bowes Mfg Inc), 3-4INCAP (Crane Co Div Valve Div), WWP521 (Federal Specifications Promulgated by General Services Administration Washington DC), 145-4510924M45 (Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace) and 7 more.
There are 10 known substitutes for 4730-00-231-2412: 6615-00-066-1830, 3455-00-307-9512, 5360-00-468-6947 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for B16.3: Style Designator: CAP; Connection Style: PLAIN (OPTIONAL END); Nominal Thread Size: 0.750 INCHES INTERNAL IN; Specification/standard Data: 80204-B16.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-231-2412 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.