Home / MS parts / Seals & Fittings / NSN 4820-00-181-8911
NSN 4820-00-181-8911  ·  NIIN 001818911  ·  FSC 4820
NO DASHES 4820001818911
In Stock

VALVE,REGULATING,FLUID PRESSURE

Valves, Nonpowered

Technical characteristics

23 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
ADQUFLOW CONTROL DEVICEDIAPHRAGM
ACLRSECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
ACLHFIRST END OUTSIDE DIAMETER TUBE ACCOMMODATEDINCHES NOMINAL 1.000
ACKNFIRST END STYLE DESIGNATOR
ACKMFIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
AAQLBODY STYLE
ABFFFURNISHED ITEMSUNION NUT AND TAILPIECE
AEVZMAXIMUM INLET PRESSURE RATINGPOUNDS PER SQUARE INCH (PSI) 150.0
AZKQTEMP RATINGFAHRENHEIT MAXIMUM 165.0
FEATSPECIAL FEATURESENDS W/O BRAZING RINGS INSTALLED
MATTMATERIALFLOW CONTROL DEVICE RUBBER
MATTMATERIALSEAT RUBBER
MATTMATERIALSTEM NICKEL ALLOY
ZZZTNONDEFINITIVE SPEC/STD DATATYPE 2
SPCLSPECIAL TEST FEATURESHIGH-IMPACT SHOCK TESTS ARE REQUIRED AS DIRECTED IN PARAGRAPHS 3.6 AND 4.4.2.3 OF MIL-V-2042 IN PAC TEST ABOVE
ADQZEND CONNECTION QUANTITY2
ADZHRENEWABLE SEAT RING TYPETHREADED
AEVAOUTLET PRESSURE RANGEPOUNDS PER SQUARE INCH (PSI) 25.0 TO 60.0
AEVNREGULATION TYPEAUTOMATIC DOUBLE STAGE
AEVQVALVE STEM DESIGNSINGLE SEAT
AEVRVALVE LOADING METHODSPRING
MEDAMEDIA FOR WHICH DESIGNEDLOCATION NOT OTHERWISE SPECIFIED WATER, FRESH AND WATER, SALT
TESTTEST DATA DOCUMENTSPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--ILV2042

Cross-references

9 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
E420ALT633547
N55135795
40399-01 1IN 2555378
40399-90655378
ASTM F1370 2EU1B81346
MILV204281349
4820PL13410749009H
30806262REVF03847
3080626203847