TWC the Valve Company LLC NSN Parts
| CAGE | Address | Type | Status |
|---|---|---|---|
| 4Y1F4 | 13641 DUBLIN CT, STAFFORD, TX, 77477-4317, UNITED STATES | A | A |
FSC 2040 Marine Hardware and Hull Items
| MFG SKU | NSN | Item Name | Details | CAGE Code | RFQ |
|---|---|---|---|---|---|
| 600164 | 2040-01-454-2769 | Wedge, Gate Valve | III End Item Identification: Used on nimitz class cvn Material: Steel | 4Y1F4 | |
| 7517-5-Y-B 75175YB | 2040-01-454-2769 | Wedge, Gate Valve | III End Item Identification: Used on nimitz class cvn Material: Steel | 4Y1F4 |
FSC 3120 Bearings, Plain, Unmounted
| MFG SKU | NSN | Item Name | Details | CAGE Code | RFQ |
|---|---|---|---|---|---|
| C-31971-8 C319718 | 3120-01-080-0819 | Bushing, Sleeve | Criticality Code Justification: ZZZY Reference Number Differentiating Characteristics: Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. | 4Y1F4 |
FSC 4820 Valves, Nonpowered
| MFG SKU | NSN | Item Name | Details | CAGE Code | RFQ |
|---|---|---|---|---|---|
| A-35106 PIECE 3 A35106PIECE3 | 4820-01-132-9149 | Clapper arm, Valve | Reference Number Differentiating Characteristics: Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. Criticality Code Justification: ZZZY | 4Y1F4 | |
| A-35106/PC 3-2 IN. A35106PC32IN | 4820-01-132-9149 | Clapper arm, Valve | Reference Number Differentiating Characteristics: Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. Criticality Code Justification: ZZZY | 4Y1F4 | |
| 7512-19-1AND7512-8-15-1 7512191AND75128151 | 4820-00-987-7796 | Disk and Stem Assem | 4Y1F4 | ||
| 7514-5-Y-HF 75145YHF | 4820-01-251-2661 | Disk, Valve | Material: Steel Media FOR Which Designed: Steam Pressure Rating: 150.0 pounds per square inch nominal | 4Y1F4 | |
| 9781-5-3-Y-6 978153Y6 | 4820-01-120-4621 | Disk, Valve | Reference Number Differentiating Characteristics: Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. Criticality Code Justification: ZZZY | 4Y1F4 | |
| A-35106 PIECE 4 A35106PIECE4 | 4820-01-132-9184 | Disk, Valve | Reference Number Differentiating Characteristics: Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. Criticality Code Justification: ZZZY | 4Y1F4 | |
| B9782-5-1 B978251 | 4820-00-586-2848 | Disk, Valve | Special Features: Wedge MATERIAL:1 1/4 percent chromium molybdenum steel with number 6 stellite facing for: walworth 8" 5232PS, 600LB pressure seal gate valve; Media for Which Designed: Water | 4Y1F4 | |
| BS-32337 BS32337 | 4820-01-132-6814 | Disk, Valve | Reference Number Differentiating Characteristics: Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. Criticality Code Justification: ZZZY | 4Y1F4 | |
| C-31151 PIECE 3 C31151PIECE3 | 4820-01-132-6814 | Disk, Valve | Reference Number Differentiating Characteristics: Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. Criticality Code Justification: ZZZY | 4Y1F4 | |
| J651904 | 4820-00-586-2848 | Disk, Valve | Special Features: Wedge MATERIAL:1 1/4 percent chromium molybdenum steel with number 6 stellite facing for: walworth 8" 5232PS, 600LB pressure seal gate valve; Media for Which Designed: Water | 4Y1F4 | |
| N-11398-1-3 4INPC11 N11398134INPC11 | 4820-01-534-5832 | Flange, Gland, Valve | Material: Steel III End Item Identification: Cvn nuclear reactor boundary area Valve Size: 4.000 inches | 4Y1F4 | |
| N-11398-1-4 12IN PIECE 7 N113981412INPIECE7 | 4820-01-453-8691 | Gland, Valve | Material: Steel corrosion resisting III End Item Identification: Used on nimitz class cvn | 4Y1F4 | |
| 7586-39-1-AA 7586391AA | 4820-01-463-9227 | Seat, Valve | Material: Steel seat III End Item Identification: 11398-1 Material Document and Classification: ASTM-A18FEATGUSED on gate valve drawing no. N-11398-1 assn std single material response seat | 4Y1F4 | |
| N-11398 4IN PC5 CLAATRIM N113984INPC5CLAATRIM | 4820-01-463-9227 | Seat, Valve | Material: Steel seat III End Item Identification: 11398-1 Material Document and Classification: ASTM-A18FEATGUSED on gate valve drawing no. N-11398-1 assn std single material response seat | 4Y1F4 | |
| 12211-108-1-1 1221110811 | 4820-01-459-5684 | Stem, Fluid Valve | Material: Nickel alloy III End Item Identification: W/s nimitz class cvn Special Features: Next higher assy valve, gate 3 cage 63686 | 4Y1F4 | |
| 600740 AND 113495 600740AND113495 | 4820-01-110-7679 | Stem, Fluid Valve | Material: Steel corrosion resisting Overall Length: 19.750 inches nominal Largest Outside Diameter: 1.566 inches nominal | 4Y1F4 | |
| 7512-8-15-1A 75128151A | 4820-01-534-5902 | Stem, Fluid Valve | Material: Steel corrosion resisting III End Item Identification: Cvn nuclear reactor boundry area. Valve Size for Which Designed: 4.000 inches | 4Y1F4 |
