The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-00-541-1756, 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 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-541-1756 |
| Primary Part Number | 4730005411756 |
| Item Name | Adapter,straight,tube to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| Status | CANCELLED |
| Nominal Thread Size | 0.750 INCHES CENTER BULKHEAD IN |
| Thread Class | 3A CENTER BULKHEAD A |
| Connection Style | FLARELESS (TUBE) FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Surface Treatment | CADMIUM OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| Seat Angle | 12.0 DEGREES FIRST END |
| Thread Class | 3A ALL ENDS A |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Material | STEEL COMP 1137 OR STEEL COMP 1141 OR STEEL COMP 4130 OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Nominal Overall Length | 2.031 INCHES IN |
| Specification/standard Data | 96906-MS21924 GOVERNMENT STANDARD |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) CENTER BULKHEAD |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4730005411756 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| MS21924-8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MILF18280A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-00-541-1756 is a Adapter,straight,tube to Boss, manufactured by E.c.a Etablissement Centrald'approvisionnement Des Forces Armee, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-541-1756 has 3 cross-referenced part numbers: 4730005411756 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), MS21924-8 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILF18280A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 4 known substitutes for 4730-00-541-1756: 4730-00-194-1065, 4730-00-541-1580, 4730-00-684-4041 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4730005411756: Nominal Thread Size: 0.750 INCHES CENTER BULKHEAD IN; Thread Class: 3A CENTER BULKHEAD A; Connection Style: FLARELESS (TUBE) FIRST END; Nominal Outside Diameter Tube Accommodated: 0.500 INCHES FIRST END IN. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-541-1756 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.