The Adapter,straight,flange to Pipe, cataloged under National Stock Number 4730-01-515-8531, 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 Container Research Corp Dba Container Research Corp Div Containr Research Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-515-8531 |
| Primary Part Number | STD-251-1 |
| Item Name | Adapter,straight,flange to Pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Container Research Corp Dba Container Research Corp Div Containr Research Corporation |
| Status | ACTIVE |
| Nominal Overall Length | 0.500 INCHES IN |
| Material Document and Classification | ASTM B209 6061-T651 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Connection Style | PLAIN (PIPE) FIRST END |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE STD SECOND END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Type | BUTT WELD PIPE SECOND END |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE STD FIRST END |
| Nominal Pipe Size Accommodated | 0.750 INCHES SECOND END IN |
| Thread Series Designator | NPT FIRST END |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-515-8531 is a Adapter,straight,flange to Pipe, manufactured by Container Research Corp Dba Container Research Corp Div Containr Research Corporation, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-515-8531 has 2 cross-referenced part numbers: STD-251-1 (Container Research Corp Dba Container Research Corp Div Containr Research Corporation), STD-251 (Container Research Corp Dba Container Research Corp Div Containr Research Corporation).
There is 1 known substitute for 4730-01-515-8531: 5310-00-209-1218. Verify interchangeability with system specifications before substitution.
Key specifications for STD-251-1: Nominal Overall Length: 0.500 INCHES IN; Material Document and Classification: ASTM B209 6061-T651 FED STD SINGLE MATERIAL RESPONSE OVERALL; Connection Style: PLAIN (PIPE) FIRST END; Pipe Wall Thickness Designation for Which Designed: SCHEDULE STD SECOND END. 15 total characteristics are documented in the Federal Logistics Information System.