The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-00-542-4031, 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 Opw Fueling Components Inc. Div Opw Fueling Components. Government technical data includes 10 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-542-4031 |
| Primary Part Number | 633C |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Opw Fueling Components Inc. Div Opw Fueling Components |
| Status | CANCELLED |
| Nominal Inside Diameter Hose Accommodated | 1.250 INCHES ALL ENDS IN |
| Style Designator | MALE COUPLING HALF |
| Connection Type | INTERNAL QUICK DISCONNECT ALL ENDS |
| Specification/standard Data | 96906-MS27025 GOVERNMENT STANDARD |
| Mating End Identification | DOVER CORP O P W DIVISION ADAPTER,PART NO. 633A,633E,633F,OR PLUG,PART NO. 634A A |
| Connection Type | UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION |
| Material | COPPER ALLOY BODY |
| Connection Style | BARBED OR SERRATED END ALL ENDS |
| Quick Disconnect Method | CAM-LOCKING ALL ENDS |
| Furnished Items | GASKET |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4730-00-542-4031 is a Coupling Half,quick Disconnect, manufactured by Opw Fueling Components Inc. Div Opw Fueling Components, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-542-4031 has 3 cross-referenced part numbers: 633C (Opw Fueling Components Inc. Div Opw Fueling Components), 633C (Dover Resources Inc Dba Opw Engineered Systems), MS27025-8 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 3 known substitutes for 4730-00-542-4031: 4730-00-083-7196, 4730-00-649-7389, 3460-01-167-0433. Verify interchangeability with system specifications before substitution.
Key specifications for 633C: Nominal Inside Diameter Hose Accommodated: 1.250 INCHES ALL ENDS IN; Style Designator: MALE COUPLING HALF; Connection Type: INTERNAL QUICK DISCONNECT ALL ENDS; Specification/standard Data: 96906-MS27025 GOVERNMENT STANDARD. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-542-4031 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.