Home / MS parts / NSN 2840-00-981-6997
NSN 2840-00-981-6997  ·  NIIN 009816997  ·  FSC 2840
NO DASHES 2840009816997
In Stock

SHAFT,TURBINE,AIRCRAFT GAS TURBI

Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components

Technical characteristics

5 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
ABHPOVERALL LENGTHINCHES NOMINAL 28.030
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 34.0 AND ROCKWELL C MAXIMUM 37.0
FEATSPECIAL FEATURESTAPERED OD; 3.67 MIN 3.675 MAX IN. LARGEST OD; FIRST END; EXT SPLINES; 19 TEETH; 30 DEG PRESSURE ANGLE; 1.248 MIN 1.25 MAX IN. OD; 1.1675 IN. NOM PITCH DIA; 1.88 MIN 2.44 MAX IN. LG SPLINES; 0.267 MIN 0.272 MAX IN. DISTANCE FROM FIRST END TO SPLINES; SCEOND END; EXT SPLINES; 13 TEETH; 30 DEG PRESSURE ABGLE; 1/162 MIN 1.167 MAX IN. OD; 1.0833 IN. NOM PITCH DIA; 2.12 MIN 2.26 MAX IN. LG SPLINES; 0.96 IN. NOM DISTANCE FROM SECOND END TO SPLINES; FIRST END; INT THD; 0.625 IN.-18 UNF 2B THD; 0.88 MIN 0.92 MAX IN. DP THD; 0.267 MIN 0.272 MAX IN. DISTANCE FROM FIRST END TO THD; SECOND END; INT THD; 0.625 IN.-18 UNF 2B THD; 0.65 MIN 0.69 MAX IN. DP THD COUNTERSUNK 60 DEG TO 0.72 IN. NOM DIA
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6362 AND ASSN STD SINGLE MATERIAL RESPONSE A-S 6265
MATTMATERIALOVERALL STEEL

Cross-references

3 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
1-100-620-0178U39
1-100-620-0199193
1-100-620-01D0272