Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
---|---|---|---|---|---|
MS20219-2 | 2 - Definitive Specification or Standard Document | 2 - Production Item | MILITARY SPECIFICATIONS | 81349 | ![]() |
MS20219-2 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | ARVAN, INC. | 29965 | ![]() |
MS20219-2 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RALMARK COMPANY | 25337 | ![]() |
20219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | RALMARK COMPANY | 25337 | ![]() |
20219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | ATCO PULLEY CORP | 83451 | ![]() |
481 626 | 5 - Replaced / Discontinued | 9 - No Longer Used | PIPER AIRCRAFT INC. | 77294 | ![]() |
SMS20219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | ARVAN, INC. | 29965 | ![]() |
20219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | ARVAN, INC. | 29965 | ![]() |
APM219-2SB | 5 - Replaced / Discontinued | 9 - No Longer Used | ARVAN, INC. | 29965 | ![]() |
945.31.07.102 | 5 - Replaced / Discontinued | 9 - No Longer Used | PILATUS AIRCRAFT LTD | S4080 | ![]() |
BACP30F2 | 5 - Replaced / Discontinued | 9 - No Longer Used | THE BOEING COMPANY | 81205 | ![]() |
MS20219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | MILITARY STANDARDS | 96906 | ![]() |
MS20219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | INDAL TECHNOLOGIES INC | 36334 | ![]() |
20219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | WITCO CHEMICAL CORP | 85665 | ![]() |
AN219-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | AERONAUTICAL STANDARDS GROUP | 88044 | ![]() |
204-83035 | D - Drawing Number Reference | 9 - No Longer Used | THE BOEING COMPANY | 81205 | ![]() |
BACP30F | D - Drawing Number Reference | 9 - No Longer Used | THE BOEING COMPANY | 81205 | ![]() |
Definitive Government Specification or Standard Designator Reference. A part number, style number, or type designator included in or developed in accordance with a Government specification or standard which has the effect of fully identifying an item of supply. This code shall also be used for a Government specification or standard which, although not including part numbers, style numbers, or type designators, covers a single item of upply. These reference numbers may be coded with Reference Number Variation Code (RNVC) 1 in accordance with volume 2, paragraph 2.9.2.n.(4).
Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.
Drawing Number Reference. A number assigned by a design activity to a drawing or other technical documentation which identifies a drawing/document that is related to an item of supply or production but does not qualify for assignment of codes 1,3,5,7, or C. Code D reference numbers will not be used in item-of-supply determinations.
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.
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.
Gears, Pulleys, Sprockets, and Transmission Chain
NSN Center Does Not Have An Explanation