Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
---|---|---|---|---|---|
572527-1 | 1 - Source of Control Reference | 2 - Production Item | HONEYWELL INTERNATIONAL INC. | 70210 | ![]() |
25796 | 3 - Design Control Reference | 2 - Production Item | PALL AEROPOWER CORP | 10989 | ![]() |
2205317-1 | E - Replace Reference Number | 8 - Replacement NSN | HONEYWELL INTERNATIONAL INC. | 70210 | ![]() |
311-168 | E - Replace Reference Number | 8 - Replacement NSN | DONALDSON COMPANY INC. | 14818 | ![]() |
Source of Control Reference. The number assigned by a design control manufacturer of an end item of equipment, including a Government activity, to a drawing that restricts procurement (1) to the specified item(s) described on the drawing and (2) to the stated source(s) of supply designated thereon. These restrictions are imposed on the cognizant design activity to ensure procurement of the only item(s) known as a result of test or evaluation to be satisfactory for the stated critical application. Includes only those drawings which meet the definition for Source Control Drawing in MIL-STD-100. (Applicable only to type 1, 1B, 2, 4 and 4B item identifications.)
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.
Replaced Reference Number. A manufacturerÆs part number, government specification/standard or other design control reference number that is superseded, discontinued or replaced resulting from a cancel-use action on a NSN which was recorded with ISC 3 or E. This reference number is automatically moved and this code is automatically assigned, do not submit for cataloging purposes.
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 non-item-identifying reference number that is added to a replacement NSN as a result of a cancel-use action on a NSN recorded with ISC 3 or E. It is used to indentify the original item of supply/replaced item. This reference number is automatically moved and this code is automatically assigned, do not submit for cataloging purposes.
Aircraft Hydraulic, Vacuum, and De-icing System Components
NSN Center Does Not Have An Explanation