| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| 974-307 | 3 - Design Control Reference | 9 - No Longer Used | GRIES DYNACAST CO | 26365 | |
| 1200-0081 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | HEWLETT-PACKARD CENTRE COMPETENCE | F5056 | |
| 464-040-900 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | INTERSTATE ELECTRONICS CORPORATION | 07421 | |
| 447768-4 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON COMPANY | 37695 | |
| 1200-0081 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | AGILENT TECHNOLOGIES, INC. | 1LQK8 | |
| 15092-047-125-N-1 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | ACCURATE SCREWMACHINE CORPORATION | 51506 | |
| 1200-0081 | 5 - Replaced / Discontinued | 9 - No Longer Used | HEWLETT PACKARD CO | 28480 | |
| A1200-0081MS | 5 - Replaced / Discontinued | 9 - No Longer Used | HEWLETT PACKARD CO | 28480 | |
| 974307 | 5 - Replaced / Discontinued | 9 - No Longer Used | GRIES DYNACAST CO | 26365 | |
| 974 | 5 - Replaced / Discontinued | 9 - No Longer Used | GRIES DYNACAST CO | 26365 | |
| 10029971-107 | 7 - Vendor Item Drawing Reference | 1 - Incomplete Part Number | HONEYWELL INTERNATIONAL INC. | 94580 | |
| 15293-008 | E - Replace Reference Number | 8 - Replacement NSN | ASTRONAUTICS CORPORATION OF AMERICA | 10138 | |
| SC4 1/8 | E - Replace Reference Number | 8 - Replacement NSN | MICRO PLASTICS INC. | 31223 | |
| 860197-220 | E - Replace Reference Number | 8 - Replacement NSN | RANTEC MICROWAVE SYSTEMS, INC. | 04971 | |
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.
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.
Vendor Item Drawing Reference (formerly Specification Control Reference). The number assigned by a design activity to a drawing that is not item-identifying, but which delineates existing commercial or vendor-developed items meeting all engineering and test requirements specified, without imposing additional test/engineering requirements not normally provided by the vendor(s). Includes only those drawings which meet the definition for Vendor Item Drawing in MIL-STD 100. Vendor Item Drawing References are administrative control numbers and shall not be used as part identification numbers.
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 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.
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 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.
Guided Missile Maintenance, Repair, and Checkout Specialized Equipment
NSN Center Does Not Have An Explanation