NSN 4820-01-435-4670 16003INSILBRAZBRNZ, 1600-3IN-SILBRAZ-BRNZ, 1600-W 3IN SILB
Product Details | FIRE CHECK VALVE
4820-01-435-4670 A valve which works on a thermostatic principle to stop and extinguish backfire in gas-air pipelines by utilizing the heat generated by the fire to actuate the mechanism which closes the valve. It also contains a swing check on the inlet connection which closes immediately upon shock caused by backfire, shutting off the gas-air mixture. It is designed for installation in a pipeline to feed gas-air mixtures to burners and the like.
Part Alternates: 16003INSILBRAZBRNZ, 1600-3IN-SILBRAZ-BRNZ, 1600-W 3IN SILB, 1600W-3IN SILBR, 1600W3INSILB, 1600W3INSILBR, 31600SILB, 3-1600SILB, 4820-01-435-4670, 01-435-4670, 4820014354670, 014354670
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 24 AUG 1996 | 01-435-4670 | 16997 ( VALVE, FIRE CHECK ) |
Drawings & Photos | NSN 4820-01-435-4670
Request a Quote
What Our Customers Say
Thank you very much for the excellent service and professional customer care.
The service was excellent. I can think of no improvements to date that you can make regarding internet sales.
The representative for WBParts was efficient & handled our request in a timely & professional manner.
Tried two other sources, neither of them responded, was all done online, never spoke to anyone.
The response is quick and the price is often very good. We are completely satisfied.
Compare
Related Products | NSN 4820-01-435-4670
Technical Data | NSN 4820-01-435-4670
| Characteristic | Specifications |
|---|---|
| BODY STYLE | A1 STRAIGHT THRU |
| BODY MATERIAL | COPPER ALLOY |
| MEDIA FOR WHICH DESIGNED | AIR |
| SPECIAL FEATURES | INCL MESH FLAME SCREEN 1, SPACER RING 1, PROTECTING SCREEN 1, CAP 1; ONE END 6.250 IN. OD, OTHER END 3.500 IN. OD, 3.844 IN. LG, 3.000 IN. SZ |
| III END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
Restrictions/Controls & Freight Information | NSN 4820-01-435-4670
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 4820-01-435-4670
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |