2840005910741
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Quality Commitment
Serving our customers with quality and safety first.
- AS9120 Certified
- Audited supply chain
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- Customer service objectives
- Every product 100% inspected
2840-00-591-0741 Specification Set by the OEM (see RNCC code 3)
cres, M3603, fscm 91547, rockwell a scale 69 min, 73 max hardness, 3.805 in. min, 3.815 in. max o/a lg, 9.820 in. nom od disk, 1.394 in.min, 1.397 in. max lg disk, 60 blade grooves equally spaced on diskod, 2 stepped hubs, 2.830 in. min, 2.840 in. max od 1st step 1st end, 0.700 in. nom lg 1st step 1st end, 3.320 in. nom dia 2nd step 1stend, 0.603 in. min, 0.607 in. max lg 2nd step 1st end, externalsplines 1st step 2nd end, 69 teeth, 30 deg pressure angle, 2.8750 in.nom pitch dia, 0.380 in. min, 0.420 in. max lg splines, 0.681 in.min, 0.738 in. max lg 2nd step 2nd end, stepped bore, 3.805 in. min, 3.815 in. max o/a lg bore, 2.5576 in. min, 2.5579 in. max dia 1ststep 1st end, 0.950 in. nom lg 1st step 1st end, 2.566 in. min, 2.576 in. max dia 2nd step 1st end, 0.600 in. nom lg 2nd step 1stend, 2.2133 in. min, 2.2137 in. max dia 1st step 2nd end, 0.275 in.min, 0.295 in. max lg 1st step 2nd end, 2.425 in. min, 2.435 in. maxdia 2nd step 2nd end, 0.165 in. min, 0.205 in. max lg 2nd step 2ndend, internal splines 3rd s
cres, M3603, fscm 91547, rockwell a scale 69 min, 73 max hardness, 3.805 in. min, 3.815 in. max o/a lg, 9.820 in. nom od disk, 1.394 in.min, 1.397 in. max lg disk, 60 blade grooves equally spaced on diskod, 2 stepped hubs, 2.830 in. min, 2.840 in. max od 1st step 1st end, 0.700 in. nom lg 1st step 1st end, 3.320 in. nom dia 2nd step 1stend, 0.603 in. min, 0.607 in. max lg 2nd step 1st end, externalsplines 1st step 2nd end, 69 teeth, 30 deg pressure angle, 2.8750 in.nom pitch dia, 0.380 in. min, 0.420 in. max lg splines, 0.681 in.min, 0.738 in. max lg 2nd step 2nd end, stepped bore, 3.805 in. min, 3.815 in. max o/a lg bore, 2.5576 in. min, 2.5579 in. max dia 1ststep 1st end, 0.950 in. nom lg 1st step 1st end, 2.566 in. min, 2.576 in. max dia 2nd step 1st end, 0.600 in. nom lg 2nd step 1stend, 2.2133 in. min, 2.2137 in. max dia 1st step 2nd end, 0.275 in.min, 0.295 in. max lg 1st step 2nd end, 2.425 in. min, 2.435 in. maxdia 2nd step 2nd end, 0.165 in. min, 0.205 in. max lg 2nd step 2ndend, internal splines 3rd step 2nd
Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Definition Definition of approved item name (AIN): "DISK AND HUB,TURBINE,TURBINE ENG"
Inc 61833 cancelled/replaced by ,inc 50566, fiig a10700, app-key f ,inc 50565, fiig a10700, app-key f ,on 021513 ~(all except usa). A disk having provisions on the outer periphery for attaching turbine blades and an integral hub that provides support for the turbine and/or a means of attachment for a shaft. See also disk,turbine,turbine engine.
Packaging & Dimensions Packaging instructions, special markings, and approx. weight/dims
Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.
Packing shall be accomplished in accordance with table c.ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.
Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.
No special marking.
Packaging Codes
OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.
SPI No.: Special packaging instructions number.
LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.
SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.
2840-00-591-0741 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious metal content is unknown
The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).
Identification Codes
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.
Material Management Material categorization and source of supply
Defense logistics agency, enterprise business systems
Material Codes
SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.
SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.
MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.
MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category
IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.
