Order NSN 4820011987311 - 4820011987311 Valve Safety Relief Parts Catalog

The NSN 4820011987311 part numbers such as 4X996, 4X996, 4X996, 4X996, 4X996 manufactured by Control Devices Inc, Control Devices Incorporated, Grainger Div Of W W Grainger Inc, Grainger Inc, Grainger W W Inc are available in RFQ Experts’ inventory. An ASAP Semiconductor owned and operated website, RFQ Experts has over six billion parts in its inventory for NSN 4820011987311. ASAP is committed to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for obsolete parts, or an aircraft on ground situation. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified company, each and every part that we ship goes through numerous quality checks and inspections, to ensure that we sell only the highest-quality parts.

NSN Information for NSN 4820-01-198-7311

Alternative NSN4820011987311
Item NameValve Safety Relief
INC Code05488
Federal Supply Group (FSG)48 Valves
Federal Supply Class (FSC)4820 Valves Non-Powered
National Item Identification Number (NIIN)01-198-7311 (011987311)
NCB CodeUSA (01)
ManufacturerControl Devices Inc, Control Devices Incorporated, Grainger Div Of W W Grainger Inc, Grainger Inc, Grainger W W Inc, San Antonio Air Logistics Center, W W Grainger Inc

NSN 4820011987311 Manufacturer's List

CAGE Code List NSN 4820011987311

Displaying Page 1 of 0

Part No.NSNItem NameManufacturerContract NoQTYRFQ
4X9964820-01-198-7311Valve Safety ReliefControl Devices IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefControl Devices IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefControl Devices IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefControl Devices IncorporatedNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger Div Of W W Grainger IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger Div Of W W Grainger IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger Div Of W W Grainger IncNA2374RFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger W W IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefGrainger W W IncNAAvlRFQ
4X9964820-01-198-7311Material: Copper alloy body Style Designator: C7 straight thru Valve Operation Method: AutomaticSan Antonio Air Logistics CenterNAAvlRFQ
4X9964820-01-198-7311Material: Copper alloy body Style Designator: C7 straight thru Valve Operation Method: AutomaticSan Antonio Air Logistics CenterNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefSan Antonio Air Logistics CenterNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefW W Grainger IncNAAvlRFQ
4X9964820-01-198-7311Valve Safety ReliefW W Grainger IncNA2235RFQ
4X9964820-01-198-7311Valve Safety ReliefW W Grainger IncSP076000ML052MODF0001AvlRFQ
8223758-14820-01-198-7311Material: Copper alloy body Style Designator: C7 straight thru Valve Operation Method: AutomaticControl Devices IncNAAvlRFQ
8223758-14820-01-198-7311Valve Safety ReliefControl Devices IncNAAvlRFQ
  • Guaranteed on-time delivery

    Confirmed purchase orders stay tracked through U.S. fulfillment, with procurement watching ship dates through delivery.

  • 5,100+ stocked manufacturers

    A stocked OEM network keeps alternatives visible when legacy NSNs, CAGE codes, or superseded part numbers need a fast cross-check.

  • Complete purchasing solutions

    One RFQ can combine hard-to-source lines, quote routing, buyer follow-up, and basket updates without forcing a checkout flow.

  • 15-minute quote response

    Requests route to the procurement desk around the clock, keeping urgent aviation and defense requirements inside the response window.

  • Customized & user-friendly

    Search by NSN, NIIN, CAGE, FSC, or part number, then move directly from catalog context into a quote-ready line item.

Mission ready

Send a quote line
get a response in 15 minutes.


ASAP Military Supplies

An ASAP Semiconductor web resource. Parts procurement for U.S. military, defense, and aerospace operators.

1341 South Sunkist Street, Anaheim, CA 92806

Accreditations
NBAA Member
NBAANBAA Member
ASA (Aviation Suppliers Association)
ASAASA (Aviation Suppliers Association)
AS6081 Certified Supplier
AS6081AS6081 Certified Supplier
FAA AC 00-56B Certified
FAA AC 00-56BFAA AC 00-56B Certified
© 2026 ASAP Semiconductor LLC. All rights reserved.
VisaMastercardDiscoverAmEx