Home / MS parts / Seals & Fittings / NSN 4730-01-497-8033
NSN 4730-01-497-8033  ·  NIIN 014978033  ·  FSC 4730
NO DASHES 4730014978033
In Stock

RESTRICTOR,FLUID FLOW

Hose, Pipe, Tube, Lubrication, and Railing Fittings

Application: NHA CASCADE ORIFICIAL RESISTIVE DEVICE

Technical characteristics

19 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 CLASS2B
AAJFTHREAD DIRECTIONLOCATION NOT OTHERWISE SPECIFIED RIGHT-HAND
AASATHREAD LENGTHSECOND PROVISION INCHES NOMINAL 0.828
AASATHREAD LENGTHTHIRD PROVISION INCHES NOMINAL 0.828
AASATHREAD LENGTHFIRST PROVISION INCHES NOMINAL 1.680
ABKVOUTSIDE DIAMETERINCHES NOMINAL 7.430
ABRYLENGTHINCHES NOMINAL 14.060
ABVKTHREAD SIZE DESIGNATOR3.375-16
ABVKTHREAD SIZE DESIGNATOR0.438-20
AFEWTHREAD PROVISIONLOCATION NOT OTHERWISE SPECIFIED THREADED
AGAVEND ITEM IDENTIFICATIONNHA CASCADE ORIFICIAL RESISTIVE DEVICE
AMSFORIFICE DIAMETERINCHES NOMINAL 0.375
APGFDESIGN TYPEPLATE
BZRRTHREAD SERIESTHIRD PROVISION UNF
BZRRTHREAD SERIESSECOND PROVISION UNF
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYCORD ASSEMBLY
FEATSPECIAL FEATURESITEM IS AN ASSEMBLY OF PARTS LISTED ON DRAWING 6640811, IT CONTAINS CARTRIGE ASSEMBLY 154-2 WITH 12 PLATES; DIMENSIONS AND MATERIAL ARE FOR THE BODY; THE DIFFERENT PARTS ARE MADE OF VARIOUS MATERIALS.
MATTMATERIALCOPPER ALLOY 706
SUPPSUPPLEMENTARY FEATURESTHIS ITEM REQUIRES SHOCK QUALIFICATION IAW SECTION 072 OF NSSN CLASS SHIPS SPECIFICATIONS AND MIL-S-901D, INT. CHG, NO. 1 FOR HIGH IMPACT (HI) SHOCK.

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
664081153711
801-6640811 ASSY 153-2-1253711
2633-561-01 ASSY 153-2-1296169
2633-561-0196169