Part detail

RFQ For 166L068-3 NSN part by Other with NSN 4820004506539

166L068-3NSN4820-00-450-6539CAGE78022

Valve Safety Relief

Detailed description

166L068-3 procurement notes

Thank you for having an interest in part number 166L068-3, an item from Other (CAGE Code 10001) that is listed with the description - Support. Be sure to review the details provided on this page, and should you wish to move forward with procurement, fill out and submit the Request for Quote (RFQ) form provided below at your earliest convenience.

If you also require other items from FSC or wish to speak with staff directly, do not hesitate to give us a call or email at any time. We are ready to support you with competitive options for part number 166L068-3and other items of interest, so be sure to get in touch today!

Specifications

Reference data

Manufacturer: Other
Part number: 166L068-3
NSN: 4820-00-450-6539
NIIN: 00-450-6539
FSC: 4820 Valves Non-Powered
CAGE code: 78022
INC code: —
Country: USA
Part type: Valve Safety Relief
Sub part type: —
Specification: —

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Compliance

AS9120:2025· Aerospace QMS
ISO 9001:2015· Quality Management
FAA AC 00-56B· Voluntary Industry Distributor Accreditation
U.S. ONLY· Fulfillment

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166L068-3

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NSN Information for Part Number 166L068-3 with NSN 4820-00-450-6539, 4820004506539

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
4820004506539 Item Description: Valve Safety Relief	4820	004506539	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A	0
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
166l068-3	2	2	7

Characteristics Data of NSN 4820-00-450-6539, 4820004506539

MRC	Criteria	Characteristic
AAJF	THREAD DIRECTION	RIGHT-HAND 1ST END
ADSU	DISK LOADING METHOD	SPRING
AQLR	VALVE OPERATION METHOD	AUTOMATIC
AWLS	CONNECTION TYPE	THREADED EXTERNAL TUBE 1ST END
CQJX	NOMINAL THREAD SIZE	0.437 INCHES 1ST END
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES 1ST END
SFTT	SURFACE TREATMENT	ANODIZE
THSD	THREAD SERIES DESIGNATOR	UNF 1ST END
AAJD	THREAD CLASS	3A 1ST END
ADQU	FLOW CONTROL DEVICE	POPPET
AHNC	CONNECTION STYLE	FLARED (TUBE) 1ST END
CMLP	THREAD QUANTITY PER INCH	20 1ST END
CQRB	SEAT ANGLE	37.0 DEGREES 1ST END
CSDC	OPENING PRESSURE SETTING	1425.0 POUNDS PER SQUARE INCH
MATT	MATERIAL	ALUMINUM ALLOY SEAT
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
STYL	STYLE DESIGNATOR	ANGLE