The Valve,safety Relief, cataloged under National Stock Number 4820-00-845-0067, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Morris Material Handling, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-845-0067 |
| Primary Part Number | 44Z1D65 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Morris Material Handling, Inc. |
| Status | CANCELLED |
| Disk Loading Method | SPRING |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Thread Size | 0.125 INCHES FIRST END IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| Flow Control Device | POPPET |
| Style Designator | STRAIGHT THRU |
| Material | STEEL OVERALL |
| Thread Series Designator | PTF-SPL SHORT FIRST END |
| Opening Pressure Setting | 1.0 POUNDS PER SQUARE INCH LBS |
| Valve Operation Method | AUTOMATIC |
| Surface Treatment | CADMIUM LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 44Z1D65 | Morris Material Handling, Inc. (USA) |
| MS35670-1 | Hydro-Fitting Manufacturing Corporation (USA) |
| MS35670-1 | Crown Fitting Co Inc (USA) |
| MS35670-1A | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS35670-1 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS35670 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS35670-1 | Tech Aero Inc (USA) |
| 999F0722 PC 50 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 317400 | Stewart-Warner Alemite Corp (USA) |
| 999F0716 PC 39 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 909620 | Ebsray Pumps Pty Ltd (AUS) |
| 4730008450067 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 4820-00-845-0067 is a Valve,safety Relief, manufactured by Morris Material Handling, Inc., classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-845-0067 has 12 cross-referenced part numbers: 44Z1D65 (Morris Material Handling, Inc.), MS35670-1 (Hydro-Fitting Manufacturing Corporation), MS35670-1 (Crown Fitting Co Inc), MS35670-1A (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS35670-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 7 more.
There are 12 known substitutes for 4820-00-845-0067: 4820-00-202-5632, 5305-00-250-9991, 4820-00-342-6526 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 44Z1D65: Disk Loading Method: SPRING; Thread Direction: RIGHT-HAND FIRST END; Connection Type: THREADED EXTERNAL PIPE FIRST END; Connection Style: PLAIN (PIPE) FIRST END. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-845-0067 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.