Quote for 503B Singer Co The Part with NSN 4520-00-608-8085

Part Number:  503B
Manufacturer:  singer co the
NIIN:  6088085
CAGE Code:  91494
Country:  USA
NCB Code:  00
FSG:  45 Plumbing Heating and Sanitation Equipment
Last Updated:  01-31-2026

Are you looking quote for part 503B? The Singer Co The-manufactured component (CAGE Code: 91494) is documented under NSN 4520-00-608-8085 as Valve Regulating Temperature. For the fastest quote, please complete our RFQ form with details about 503B. We guarantee a response within 15 minutes.

ASAP Components provides the verified 503B, classified under INC , FSG 45 Plumbing Heating and Sanitation Equipment, FSC 4520 Space And Water Heating Equipment, NIIN 00-608-8085, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481809015 (NAICS 332911) Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
SITC : 74780 Taps, cocks, valves and similar appliances, 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 U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL Sf9sx-n
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: J - 100.0
NMFC: 188340 - Valves themostatic noi/themostats
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 594 - Pumps and parts, (machinery and parts),(less than 35 feet)

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