The Elbow,pipe, cataloged under National Stock Number 4730-00-683-8987, 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 8 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-683-8987 |
| Primary Part Number | B16.28 |
| Item Name | Elbow,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Connection Style | BEVELED (PIPE) ALL ENDS |
| Connection Type | BUTT WELD PIPE ALL ENDS |
| Specification/standard Data | 80204-ANSI B16.28 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Leg Length | 2.000 INCHES NOMINAL ALL ENDS IN |
| Nominal Pipe Size Accommodated | 2.000 INCHES ALL ENDS IN |
| Flow Angle | 90.0 DEGREES |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Material | STEEL OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4730-00-683-8987 is a Elbow,pipe, manufactured by The American Society of Mechanical Engineers, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-683-8987 has 2 cross-referenced part numbers: B16.28 (The American Society of Mechanical Engineers), 946 2IN (Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy).
There are 9 known substitutes for 4730-00-683-8987: 4730-00-683-8988, 4730-00-825-8707, 4730-01-184-4155 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for B16.28: Connection Style: BEVELED (PIPE) ALL ENDS; Connection Type: BUTT WELD PIPE ALL ENDS; Specification/standard Data: 80204-ANSI B16.28 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Leg Length: 2.000 INCHES NOMINAL ALL ENDS IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-683-8987 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.