Home / MS parts / Seals & Fittings / NSN 4820-01-502-6869
NSN 4820-01-502-6869  ·  NIIN 015026869  ·  FSC 4820
NO DASHES 4820015026869
In Stock

SEAT,VALVE

Valves, Nonpowered

Application: 4 INCH RELIEF VALVE TYPE 1771-T

Technical characteristics

17 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
AAJDTHREAD CLASS2A
AASATHREAD LENGTHSINGLE THREADED PORTION INCHES NOMINAL 2.740
ABKWOVERALL HEIGHTINCHES NOMINAL 3.120
ABNDTAPER LENGTHINCHES NOMINAL 0.310
ABQATAPER MINOR DIAMETERINCHES NOMINAL 4.000
ADASBODY INSIDE DIAMETERINCHES NOMINAL 4.000
AGAVEND ITEM IDENTIFICATION4 INCH RELIEF VALVE TYPE 1771-T
AJFZSEAT RADIUSINCHES NOMINAL 2.000
AJSGSEAT ANGLE IN DEGMINIMUM 45.000 AND MAXIMUM 60.000
CMLPTHREAD QUANTITY PER INCH14
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 4.812
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALSEAT STEEL COMP 316
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSEAT ASSN STD SINGLE MATERIAL RESPONSE AST- A351 GR CF8-
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UNS
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSASDIFFERENTIATED BY: PART REQUIRES SPECIAL MATERIAL CONTROL AND QUALITY ASSURANCE, WHICH SUPPORT THE NON-MAGNETIC SIGNATURE OF MINESWEEPERS.

Cross-references

4 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
MH10101343
MH101 FIND NO.301343
C10532.002.17101343
C10532.002.171VM03950