Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
---|---|---|---|---|---|
HFF12 | 3 - Design Control Reference | 2 - Production Item | ROLLER BEARING COMPANY OF AMERICA, | 73134 | ![]() |
Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.
A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.
FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
31 | 3120 | 006842790 | A045A0 | 13209 | X | 1 | A | N | U | 1 Jan 1963 |
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Full Descriptive Item Identification
Non-MLI/ Non-SLI — Demilitarization not required.
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.
MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
G100 | 0 | 0 | L | 1 Apr 1991 |
Not Established
LOCAL PURCHASE (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP.
ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
---|---|---|---|---|---|---|---|---|
3 | KZ | 0 | 1 | KZ | 0 | 6 Feb 1978 | 3120001340220 | 1 Aug 1965 |
An item which, as a result of a formal item reduction study, is accepted as not authorized for procurement.
Defense Supply Center Philadelphia, Philadelphia, PA 19101
Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.
An item authorized for procurement as a result of a formal item reduction study and accepted as a replacement for one or more items not authorized for procurement. In addition, in generic relationships, a code 1 item is related to a code 2 item.
Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No Variation. NMFC and UFCC Match.
MRC | Decoded Requirement | Clear Text Reply |
---|---|---|
AGGG | Bore Center To Shank End Distance | 2.8750 INCHES NOMINAL |
ABXV | Bore Diameter | 0.7495 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM |
CQFM | Hardness Rating | 60.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 90.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
CQFM | Hardness Rating | 60.0 ROCKWELL C MINIMUM INNER MEMBER AND 90.0 ROCKWELL C MAXIMUM INNER MEMBER |
MDCL | Material Document And Classification | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE RACE INSERT |
MATT | Material | COPPER ALLOY RACE INSERT |
MATT | Material | STEEL COMP 1018 OUTER RACE MEMBER |
MATT | Material | STEEL INNER MEMBER |
AGGF | Outer Member Outside Diameter | 1.7500 INCHES NOMINAL |
AGGH | Outer Member Width | 0.6920 INCHES MAXIMUM |
AGGJ | Inner Member Width | 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
AGHA | Inspection Hole Center To End Distance | 0.8750 INCHES NOMINAL |
AGGL | Shank End To Shoulder Length | 2.0000 INCHES NOMINAL |
AAZF | Shank Style | INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE |
AGGY | Shank Thread Length | 1.1250 INCHES NOMINAL |
AGHB | Shank Width Across Wrench Flats | 1.0000 INCHES NOMINAL |
ABHP | Overall Length | 3.7500 INCHES NOMINAL |
STYL | Style Designator | SHOULDERED BALL TYPE |
SFTT | Surface Treatment | CADMIUM INNER MEMBER |
SFTT | Surface Treatment | CADMIUM OUTER RACE MEMBER |
AAJF | Thread Direction | RIGHT-HAND |
AAJD | Thread Class | 2B |
AWDP | Thread Diameter | 0.750 INCHES NOMINAL |
CMLP | Thread Quantity Per Inch | 16 |
THSD | Thread Series Designator | UNF |