B S 1955 is a Valve Regulating Te manufactured by Sporlan Valve Co.

What are the specifications of B S 1955?

Please contact us for detailed specifications of B S 1955.

Is B S 1955 available for immediate shipping?

Yes, we ship worldwide with same-day handling on many parts depending on stock availability.

Can Aerospace Orbit supply bulk quantities of B S 1955?

Yes, we support both small and large volume orders depending on stock.

Quote for B S 1955 Sporlan Valve Co Part with NSN 4820-01-475-3663

Part Number: B S 1955

Manufacturer: sporlan valve co

NSN: 4820-01-475-3663

NIIN: 14753663

Item Name : valve regulating te

CAGE Code: 78462

FSC: 4820 Valves Nonpowered

INC Code: 05492

Country: USA

NCB Code: 01

FSG: 48 Valves

Last Updated: 01-18-2026

Are you looking quote for part B S 1955? The Sporlan Valve Co-manufactured component (CAGE Code: 78462) is documented under NSN 4820-01-475-3663 as Valve Regulating Te. For the fastest quote, please complete our RFQ form with details about B S 1955. We guarantee a response within 15 minutes.

ASAP Components provides the verified B S 1955, classified under INC 05492, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-475-3663, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number B S 1955 with NSN 4820-01-475-3663, 4820014753663

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
4820-01-475-3663 Item PartTypeName: VALVE,REGULATING,TEMPERATURE	4820	014753663	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A	0
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
A(S)1955	5	9	D

Characteristics Data of NSN 4820-01-475-3663, 4820014753663

MRC	Criteria	Characteristic
AAFZ	BODY MATERIAL	BRASS
AAJP	OUTSIDE SURFACE TREATMENT	PAINTED
AAQL	BODY STYLE	ANGLE
ACKM	FIRST END CONNECTION TYPE	THREADED EXTERNAL PIPE
ACKN	FIRST END STYLE DESIGNATOR	GASKET SEAL
ACLJ	FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR	5/8-18 UNF
ACLL	FIRST END THREAD DIRECTION	RIGHT-HAND
ACLR	SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL
ACLS	SECOND END CONNECTION TYPE	THREADED EXTERNAL PIPE
ACLT	SECOND END STYLE DESIGNATOR	PLAIN
ACMQ	SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR	3/4-16 UNF
ACMS	SECOND END THREAD DIRECTION	RIGHT-HAND
ADQZ	END CONNECTION QUANTITY	2
AEVT	CAPILLARY TUBE LENGTH	15.000 INCHES NOMINAL
AEVU	BULB LENGTH	3.000 INCHES NOMINAL
AEWJ	THERMOSTATIC ELEMENT	LIQUID IMMERSION TYPE
AGAV	END ITEM IDENTIFICATION	NSN 2310-01-372-3934, TRUCK, AMBULANCE; W/S CODE HMMWV
CXCY	PART NAME ASSIGNED BY CONTROLLING AGENCY	THERMO EXPANSION VALVE, TYPE Y797-ABIFE-1-1/2 CP60
FEAT	SPECIAL FEATURES	NHA P/N 12460539, R-12 TO FR-12 REFRIGERANT CONVERSION RETROFIT KIT 57K3533, CAGE 12907. ITEM INCLUDES 12-INCH DRAIN LINE, 1/8 INCH O.D. WITH 7/16-20-UNF-28 FEMALE SWIVAL NUT FOR O-RING TYPE COMPRESSION FITTING. SURFACE FINISH IS 2-COAT PAI
AAFZ	BODY MATERIAL	BRASS
AAJP	OUTSIDE SURFACE TREATMENT	PAINTED
AAQL	BODY STYLE	ANGLE
ACKM	FIRST END CONNECTION TYPE	THREADED EXTERNAL PIPE
ACKN	FIRST END STYLE DESIGNATOR	GASKET SEAL
ACLJ	FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR	5/8-18 UNF
ACLL	FIRST END THREAD DIRECTION	RIGHT-HAND
ACLR	SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL
ACLS	SECOND END CONNECTION TYPE	THREADED EXTERNAL PIPE
ACLT	SECOND END STYLE DESIGNATOR	PLAIN
ACMQ	SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR	3/4-16 UNF
ACMS	SECOND END THREAD DIRECTION	RIGHT-HAND
ADQZ	END CONNECTION QUANTITY	2
AEVT	CAPILLARY TUBE LENGTH	15.000 INCHES NOMINAL
AEVU	BULB LENGTH	3.000 INCHES NOMINAL
AEWJ	THERMOSTATIC ELEMENT	LIQUID IMMERSION TYPE
AGAV	END ITEM IDENTIFICATION	NSN 2310-01-372-3934, TRUCK, AMBULANCE; W/S CODE HMMWV
CXCY	PART NAME ASSIGNED BY CONTROLLING AGENCY	THERMO EXPANSION VALVE, TYPE Y797-ABIFE-1-1/2 CP60
FEAT	SPECIAL FEATURES	NHA P/N 12460539, R-12 TO FR-12 REFRIGERANT CONVERSION RETROFIT KIT 57K3533, CAGE 12907. ITEM INCLUDES 12-INCH DRAIN LINE, 1/8 INCH O.D. WITH 7/16-20-UNF-28 FEMALE SWIVAL NUT FOR O-RING TYPE COMPRESSION FITTING. SURFACE FINISH IS 2-COAT PAI

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

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.
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	J
Classification Control	U
MGMT_CTL	J2200x-
Quantity per pack	1
Repariability	This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life	N/A
SOS	Sms
Unit of Measure	Ea

Freight Information

ACC:	V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC:	A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:	W - Rating variable
NMFC:	051080 - Faucets, bibcocks, gates valves
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)