Replacement listed: 4820-01-268-6939 SEAT,VALVE
Catalog item
Request a quoteSEAT,VALVE
4820FSC
01NCB code
058-0914Item number
NIIN 01-058-0914
- DEMIL code
- A
Identification
- Item name code
- 22113
- PINC
- 0022113
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- DEMIL integrity code
- 1
- NIIN assigned
- 22-MAR-78
- Precious metals indicator
- A
- Hazardous material indicator
- N
Freight
- ACTY CD
- 9Z
Related items
Standardization
- NIIN status code
- 5
Cancelled and replaced NIINs
| FSC | Cancelled NIIN | NIIN status code | Effective date | DEMIL code |
|---|---|---|---|---|
| 4820 | 4820-01-062-7972 | 5 | 02-JUL-2026 | A |
| 4820 | 4820-01-220-2060 | 7 | 02-JUL-2026 | A |
| 4820 | 4820-01-151-3513 | 5 | 02-JUL-2026 | A |
| 4820 | 4820-01-043-6680 | 7 | 02-JUL-2026 | A |
| 4820 | 4820-01-142-2974 | 5 | 02-JUL-2026 | A |
History
Identification changes
- Item name code
- 22113
- DEMIL code
- A
- Criticality code
- X
- Precious metals indicator
- A
- Cancelled date
- 22-JUL-2026
- NIIN status code
- 5
Past part numbers
| Part number | CAGE | RNCC | RNVC |
|---|---|---|---|
| 255422 ITEM 56 3/4IN | 43689 HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING | C | 1 |
| 845-1889582ASSYC1IN-PC20 | 53711 NAVAL SEA SYSTEMS COMMAND | 5 | 9 |
| SS845-1889582 | 53711 NAVAL SEA SYSTEMS COMMAND | D | 9 |
| 54387 | 63686 THE WALWORTH COMPANY | C | 1 |
| C38477 | 63686 THE WALWORTH COMPANY | 3 | 2 |
| 803-2177934 | 80064 NAVAL SHIP SYSTEMS COMMAND | D | 9 |
| 803-2177934-B521-18 | 80064 NAVAL SHIP SYSTEMS COMMAND | 3 | 2 |
| 803-2177934-X51-18 | 80064 NAVAL SHIP SYSTEMS COMMAND | 3 | 2 |
| 2620-902X4ASSYC1IN-PC20 | 96169 ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT | 5 | 9 |
| 2621-902 ITEM 56 3/4IN | 96169 ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT | C | 1 |
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