Home / MS parts / Seals & Fittings / NSN 4820-01-283-3957
NSN 4820-01-283-3957  ·  NIIN 012833957  ·  FSC 4820
NO DASHES 4820012833957
In Stock

VALVE,CHECK

Valves, Nonpowered

Technical characteristics

9 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
CCFGVALVE SIZEINCHES 0.250
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
CWCFFACE TO FACE DISTANCEINCHES 1.010
FEATSPECIAL FEATURESMATERIAL FOR SEALS: SILICONE RUBBER,AMS 3304; ENDS OF 2ND END CONNECTION ANGLED FOR SEAT
MATTMATERIALBODY STEEL CORROSION RESISTING
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONBODY ASSN STD 1ST MATERIAL RESPONSE A-S 5643,17-4H AND ASSN STD 2ND MATERIAL RESPONSE A-S 5678,17-7H
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE NITROGEN, GASEOUS
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE ACETYLENE
SUPPSUPPLEMENTARY FEATURESAPPL TO ACFT,TYPE C-5B

Cross-references

2 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
4000383645402
P43006239