The Strainer,sediment, cataloged under National Stock Number 4730-00-640-1172, 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 Crane Co Div Valve Div. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 4730-00-640-1172 |
| Primary Part Number | 988 1-2 |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | CANCELLED |
| Wire Diameter | 0.016 INCHES NOMINAL IN |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| First Intake Connection Type | THREADED INTERNAL PIPE LINE |
| Media for Which Designed | WATER |
| First Intake Thread Direction | RIGHT-HAND |
| First Intake Thread Series Designator | NPT |
| First Intake Nominal Thread Size | 0.750 INCHES IN |
| Material | IRON CAST BODY |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION LINE |
| Mesh Size | 20.0 |
| Body Length | 4.250 INCHES NOMINAL IN |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Material | COPPER ALLOY SCREENING |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Style Designator | Y STRAINER W/THREADED COVER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 988 1-2 | Crane Co Div Valve Div (USA) |
| 988 | Crane Co Div Valve Div (USA) |
| MIL-S-16293G | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-00-640-1172 is a Strainer,sediment, manufactured by Crane Co Div Valve Div, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-640-1172 has 3 cross-referenced part numbers: 988 1-2 (Crane Co Div Valve Div), 988 (Crane Co Div Valve Div), MIL-S-16293G (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 4730-00-640-1172: 5305-00-017-9843, 5930-00-108-7006, 6240-00-193-0934 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 988 1-2: Wire Diameter: 0.016 INCHES NOMINAL IN; First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION; First Intake Connection Type: THREADED INTERNAL PIPE LINE; Media for Which Designed: WATER. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-640-1172 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.