Quote for 21237 Ingersoll Rand Company Part with NSN 1660-00-991-8039

Part Number:  21237
Manufacturer:  ingersoll rand company
NIIN:  9918039
Item Name :  valve converter
CAGE Code:  03990
INC Code:  77777
Country:  USA
NCB Code:  00
FSG:  16 Aircraft Components and Accessories
Last Updated:  01-13-2026

Are you looking quote for part 21237? The Ingersoll Rand Company-manufactured component (CAGE Code: 03990) is documented under NSN 1660-00-991-8039 as Valve Converter. For the fastest quote, please complete our RFQ form with details about 21237. We guarantee a response within 15 minutes.

ASAP Components provides the verified 21237, classified under INC 77777, FSG 16 Aircraft Components and Accessories, FSC 1660 Aircraft Air Conditioning Heating and Pressurizing Equipment, NIIN 00-991-8039, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 21237 with NSN 1660-00-991-8039, 1660009918039

NSNFSCNIINCLSHazmatDEMILCancelled NSN
1660-00-991-8039

Item PartTypeName:

VALVE,CONVERTER

16600099180390N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
21237223

Characteristics Data of NSN 1660-00-991-8039, 1660009918039

MRCCriteriaCharacteristic
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONTHREE 1/8 IN. ANPT EXTERNAL CONNECTIONS;TWO 0.191 IN. DIA MTG HOLES;3.125 IN. LG EXCLUDING SETSCREW;2.250 IN. W;1.750 IN. DEEP O/A;SLOT DRIVE ADJUSTMENT SCREW

Schedule B & Trade

End Use : 50070 Parts for military-type goods
Schedule B : 8803300060 (NAICS 336413) Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
SITC : 79295 Parts of airplanes or helicopters, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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.

NSN Management Codes

AAC Z
Classification Control U
LCL: P - 77.5
MGMT_CTL Sf9bo-v
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL: P - 77.5
LTL: P - 77.5
NMFC: 127220 - Pressure reg/red/relief valves noi
SHC: Z - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)

ASAP Semiconductor’s Certifications And Memberships



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