The Cross,pipe, cataloged under National Stock Number 4730-00-256-4210, 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 Sae International Dba Sae International. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-256-4210 |
| Primary Part Number | AS4858-02 |
| Item Name | Cross,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Thread Series Designator | ANPT FIRST END |
| Leg Length | 0.891 INCHES NOMINAL ALL ENDS IN |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Surface Treatment | CADMIUM OVERALL |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Material | COPPER ALLOY 377 OVERALL |
| Specification/standard Data | 88044-AN918 GOVERNMENT STANDARD AND 81343-AS4842 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN918-2 | Hydro-Fitting Manufacturing Corporation (USA) |
| AN918-2 | Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA) |
| AS4842 | Society of Automotive Engineers Inc (USA) |
| AN918-2 | Crown Fitting Co Inc (USA) |
| AN918-2 | Aerofit, Llc (USA) |
| AS4842 | Sae International Dba Sae International (USA) |
| AN918-2 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| MIL-F-5509 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN918-2 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| AN918-2 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AS4858-02 PRIMARY | Sae International Dba Sae International (USA) |
| AN918-2 | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
| AS4858-02 | Society of Automotive Engineers Inc (USA) |
| SAE-AS4842 | Sae International Dba Sae International (USA) |
| AN918-2 | Collins Engineering Corp (USA) |
| 213748-2 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| 895-41 | Army Air Force Drawings Under Custodianship of the Air Force |
NSN 4730-00-256-4210 is a Cross,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-256-4210 has 17 cross-referenced part numbers: AN918-2 (Hydro-Fitting Manufacturing Corporation), AN918-2 (Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply), AS4842 (Society of Automotive Engineers Inc), AN918-2 (Crown Fitting Co Inc), AN918-2 (Aerofit, Llc) and 12 more.
There are 2 known substitutes for 4730-00-256-4210: 3120-00-287-7132, 3020-01-136-2436. Verify interchangeability with system specifications before substitution.
Key specifications for AS4858-02: Thread Series Designator: ANPT FIRST END; Leg Length: 0.891 INCHES NOMINAL ALL ENDS IN; Connection Type: THREADED INTERNAL PIPE ALL ENDS; Surface Treatment: CADMIUM OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-256-4210 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.