Quote for 1133-1 Star Sprinkler Corp Part with NSN 4820-01-436-1540

Part Number:  1133-1
Alternate P/N:  11331
Manufacturer:  star sprinkler corp
NIIN:  14361540
Item Name :  valve check
CAGE Code:  1DN64
INC Code:  05487
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  02-14-2026

Are you looking quote for part 1133-1? The Star Sprinkler Corp-manufactured component (CAGE Code: 1DN64) is documented under NSN 4820-01-436-1540 as Valve Check. For the fastest quote, please complete our RFQ form with details about 1133-1. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1133-1, classified under INC 05487, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-436-1540, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1133-1 with NSN 4820-01-436-1540, 4820014361540

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-436-1540

Item PartTypeName:

VALVE,CHECK

4820014361540NA
CIICHCCESDPMICCriticalityENAC
AA0
Part NumberISCRNVCRNCCHCCMSDSSADC
1133-1523

Characteristics Data of NSN 4820-01-436-1540, 4820014361540

MRCCriteriaCharacteristic
FEATSPECIAL FEATURESWOOD BALL; VELOCITY DRIP CHECK VALVE CONSISTS OF- BODY-P/N DVD-1, NOZZLE-P/N DVD-2, BALL-P/N DVD-3, BALL SEAT-P/N DVD-4, MANUAL DRAIN PIN-P/N DVD-5, MANUAL DRAIN PIN CUP-P/N DVD-5A, MANUAL DRAIN PIN SPRING-P/N DVD-5B, MANUAL DRAIN PIN RETAI
MATTMATERIALCOPPER ALLOY OVERALL

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
ESD A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC A - Item does not contain precious metal.

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