The Tool Kit,ball Valve, cataloged under National Stock Number 4820-01-273-2700, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-273-2700 |
| Primary Part Number | 255776 PIECE 1THRU31 |
| Item Name | Tool Kit,ball Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| General Characteristics Item Description | FLANGE 5; PULLER 3; RETRACTOR 10; WRENCH 3 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 255776PC1T031 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 255776 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 255776 PIECE 1THRU31 PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
NSN 4820-01-273-2700 is a Tool Kit,ball Valve, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-273-2700 has 3 cross-referenced part numbers: 255776PC1T031 (Huntington Ingalls Inc Div Newport News Shipbuilding), 255776 (Huntington Ingalls Inc Div Newport News Shipbuilding), 255776 PIECE 1THRU31 (Huntington Ingalls Inc Div Newport News Shipbuilding).
There is 1 known substitute for 4820-01-273-2700: 4730-00-408-2410. Verify interchangeability with system specifications before substitution.
Key specifications for 255776 PIECE 1THRU31: General Characteristics Item Description: FLANGE 5; PULLER 3; RETRACTOR 10; WRENCH 3. 1 total characteristics are documented in the Federal Logistics Information System.