| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| 7106 | 3 - Design Control Reference | 1 - Incomplete Part Number | LAMP INDUSTRY | 08108 | |
| 2182 | 3 - Design Control Reference | 1 - Incomplete Part Number | LAMP INDUSTRY | 08108 | |
| 2182 | 3 - Design Control Reference | 2 - Production Item | CHICAGO MINIATURE LIGHTING LLC | 71744 | |
| CM2182 | 3 - Design Control Reference | 2 - Production Item | CHICAGO MINIATURE LIGHTING LLC | 71744 | |
| 1209637-00 | 3 - Design Control Reference | 2 - Production Item | COMPAQ FEDERAL LLC | 15476 | |
| 3590A20 | 3 - Design Control Reference | 2 - Production Item | INDUSTRIAL DEVICES INC | 91802 | |
| S-1527 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | SHOKAI FAR EAST LTD. | 58815 | |
| 175-2182 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | INTER-MARKET INC | 34165 | |
| 2182D | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | PHILIPS ELECTRONICS NORTH AMERICA | 62607 | |
| 2182 AS25 | 5 - Replaced / Discontinued | 2 - Production Item | INDUSTRIAL ELECTRONIC ENGINEERS, | 05464 | |
| 2182 | 5 - Replaced / Discontinued | 2 - Production Item | INDUSTRIAL ELECTRONIC ENGINEERS, | 05464 | |
| LTX2182 | 5 - Replaced / Discontinued | 2 - Production Item | LAMPTRONIX CO LTD | 61342 | |
| 2182 | 5 - Replaced / Discontinued | 2 - Production Item | JKL COMPONENTS CORPORATION | 55335 | |
| PKS-192-18 | 5 - Replaced / Discontinued | 2 - Production Item | PENN KEYSTONE CORPORATION | 03034 | |
| PKS-192-13 | 5 - Replaced / Discontinued | 2 - Production Item | PENN KEYSTONE CORPORATION | 03034 | |
| 2182 | 5 - Replaced / Discontinued | 2 - Production Item | GTE PRODUCTS CORP | 92966 | |
| B4 | 5 - Replaced / Discontinued | 2 - Production Item | SORENSON LIGHTED CONTROLS INC | 51054 | |
| 2182 | 5 - Replaced / Discontinued | 2 - Production Item | SPECTRUM CONTROL INC. | 13050 | |
| OL-2182 | 5 - Replaced / Discontinued | 2 - Production Item | OSHINO ELECTRIC LAMP WORKS LTD | S3774 | |
| 5040-1464 | 5 - Replaced / Discontinued | 2 - Production Item | INDUSTRIAL DEVICES INC | 91802 | |
| 531157-011 | 5 - Replaced / Discontinued | 2 - Production Item | RAYTHEON TECHNICAL SERVICES COMPANY | 3B150 | |
| 108 | 5 - Replaced / Discontinued | 2 - Production Item | ELECTRO SWITCH CORP. | 76854 | |
| LA428 | 5 - Replaced / Discontinued | 2 - Production Item | ELECTRO SWITCH CORP. | 76854 | |
| 428 | 5 - Replaced / Discontinued | 2 - Production Item | ELECTRO SWITCH CORP. | 76854 | |
| 2182 | 5 - Replaced / Discontinued | 2 - Production Item | CSP INC. | 50035 | |
| 1706-4809 | 5 - Replaced / Discontinued | 9 - No Longer Used | BURROUGHS CORP OFFICE PRODUCTS | 60114 | |
| S21010-06 | 5 - Replaced / Discontinued | 9 - No Longer Used | MOTOROLA COMMUNICATIONS GROUP PARTS | 50012 | |
| L.1533 | 5 - Replaced / Discontinued | 9 - No Longer Used | ITT INDUSTRIES CANNON VEAM | K0690 | |
| 3452410-3 | 5 - Replaced / Discontinued | 9 - No Longer Used | RCA CORP | 95301 | |
| 39013-2182 | 5 - Replaced / Discontinued | 9 - No Longer Used | AIRCRAFT RADIO INDUSTRIES INC | 83961 | |
| 2182 | 5 - Replaced / Discontinued | 9 - No Longer Used | GENISCO FILTER CORP. | 07294 | |
| 2182 | 5 - Replaced / Discontinued | 9 - No Longer Used | COOPER INDUSTRIES INC | 94988 | |
| 835238 | 5 - Replaced / Discontinued | 9 - No Longer Used | SINGER CO THE | 77948 | |
| 741WE | 5 - Replaced / Discontinued | 9 - No Longer Used | MICRO DISPLAY DEVICES LTD | K3197 | |
| 2182 | 5 - Replaced / Discontinued | 9 - No Longer Used | ALCO ELECTRONIC PRODUCTS INC | 95146 | |
| 136-0023 | 5 - Replaced / Discontinued | 9 - No Longer Used | ALLIEDSIGNAL INC | 54001 | |
| 531157-011 | 5 - Replaced / Discontinued | 9 - No Longer Used | RAYTHEON COMPANY | 49956 | |
| PL2182 | 5 - Replaced / Discontinued | 9 - No Longer Used | PRECISION LAMP INC | 58451 | |
| 92184 | 5 - Replaced / Discontinued | 9 - No Longer Used | DATA PRODUCTS CORP | 19790 | |
| G 1631 | 5 - Replaced / Discontinued | 9 - No Longer Used | WILBRECHT ELECTRONICS INC. | 55292 | |
| 2182D | 5 - Replaced / Discontinued | 9 - No Longer Used | GENERAL ELECTRIC CO | 08806 | |
| 2182 | 5 - Replaced / Discontinued | 9 - No Longer Used | SHELLY ASSOCIATES INC. | 00303 | |
| 92184 | 5 - Replaced / Discontinued | 9 - No Longer Used | SAGA ENGINEERING CORP | 58634 | |
| 2182 | C - Advisory Reference | 1 - Incomplete Part Number | TYCO ELECTRONICS CORPORATION | 00779 | |
| 2182 | C - Advisory Reference | 1 - Incomplete Part Number | TYCO ELECTRONICS CORPORATION | 00779 | |
| L.1533 | C - Advisory Reference | 1 - Incomplete Part Number | ITT INDUSTRIES LIMITED ITT CANNON | K0316 | |
| L.1533 | C - Advisory Reference | 1 - Incomplete Part Number | ITT INDUSTRIES LIMITED ITT CANNON | K0316 | |
| 00041-007 | E - Replace Reference Number | 8 - Replacement NSN | TRI-DATA CORP | 50037 | |
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.
Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.
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 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 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 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 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.
NSN Center Does Not Have An Explanation