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NSN 2840-01-038-1211

Turbine Shaft To Gear Coupling

NSN: 2840-01-038-1211 | Model: 6870832

NSN Properties and Flags

NATO Stock Number

2840-01-038-1211

DEMIL

Yes - ITAR Controlled (Code B)

General Description

Steel, ams6470, rockwell 15n scale 92 min case hardness, rockwell c scale 33 min, 37 max core hardness, black oxide surface treatment, ams2485, 3.140 in. Nom o/a lg, 1.100 in. Min, 1.110 in. Max od body, ext splines both ends, 38 teeth, 30 degrees pressure angle, 1.1875 in. Nom pitch dia, 1.218 in. Min, 1.223 in. Max od splines, 0.380 in. Nom lg splines, 2 ext flanges on od, 1.266 in. Min, 1.268 in. Max od by 0.208 in. Min, 0.213 in. Max w 1st ext flange, 0.797 in. Min, 0.802 in. Max distance from 1st end to flange, 1 circular groove on flange od, 0.108 in. Min, 0.113 in. Max w by 0.047 in. Min, 0.050 in. Max dp groove, 0.847 in. Min, 0.852 in. Max distance from 1st end to groove, 1.241 in. Min, 1.246 in. Max od by 0.208 in. Min, 0.213 in. Max w 2nd ext flange, 0.797 in. Min, 0.802 in. Max distance from 2nd end to flange, 1 circular groove on ext flange, 0.108 in. Min, 0.113 in. Max w by 0.051 in. Min, 0.053 in. Max dp groove, 0.847 in. Min, 0.852 in. Max distance from 2nd end to groove

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 2840-01-038-1211 Datasheet

Supply Class (FSC):

Prime Moving; And Components Aircraft Gas Turbines And Jet Engines

Cross Reference:

6870832
6870832

Cage Codes:

Royce Corporation Rolls (CAGE 63005)
Allison Transmission, Inc. (CAGE 73342)

Schedule B & Trade:

Schedule B: 8411997050 (NAICS 336412)

Parts of gas turbine aircraft engines, other than for use in civil aircraft
SITC: 71499

Parts for gas turbines, n.E.S.
End Use: 50020

Engines and turbines for military aircraft

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

Freight Information:

NMFC:

126880 - Power trans shafting pulleys
WCC:

586 - Vehicle parts, other than automobile
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LCL:

W - Rating variable
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
B17
AAC
M
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
H22bqx-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,138.75 to $5,231.25..
Does NSN 2840-01-038-1211 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Navy, Austria, Slovenia, Spain, Australia, Belgium, Germany, Republic Of Korea, United Kingdom, Greece, and Turkey
What is the NIIN of NSN 2840-01-038-1211?
010381211 or 01-038-1211
Does NSN 2840-01-038-1211 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2840-01-038-1211?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Mar 29, 1977