| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| MS25231-1819 | 2 - Definitive Specification or Standard Document | 2 - Production Item | MILITARY STANDARDS | 96906 | |
| 0174-31 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | HONEYWELL INTERNATIONAL INC. | 07187 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | INTER-MARKET INC | 34165 | |
| 0174-31 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | LOCKHEED MARTIN CORPORATION | 56232 | |
| 4912568-05 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | LOCKHEED MARTIN CORPORATION | 56232 | |
| 174-31 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | LOCKHEED MARTIN CORPORATION | 56232 | |
| 73243 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | HDT EXPEDITIONARY SYSTEMS, INC. | 92878 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | CHICAGO MINIATURE LIGHTING LLC | 71744 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | JKL COMPONENTS CORPORATION | 55335 | |
| 418164-4 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON COMPANY | 96214 | |
| 418164-6 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON COMPANY | 96214 | |
| 277M0014P010 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON TECHNICAL SERVICES COMPANY | 3B150 | |
| 277-1001 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON TECHNICAL SERVICES COMPANY | 3B150 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | ELECTRO SWITCH CORP. | 76854 | |
| 180040-1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | DISPLAY DEVICES INC | 26107 | |
| 367-031-019 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | INTERSTATE ELECTRONICS CORPORATION | 07421 | |
| 5501W25 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | SCHNEIDER ELECTRIC USA, INC. | 56365 | |
| 87-0362 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | TREMETRICS INC | 63409 | |
| 27F230 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | NEWARK ELECTRONICS CORPORATION | 02929 | |
| 277M0014P010 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON ELECTRONIC SYSTEMS, INC | 04164 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | GTE PRODUCTS CORP | 92966 | |
| H149000-14 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON COMPANY | 82577 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | WARD LEONARD ELECTRIC COMPANY INC. | 63743 | |
| 4199000-5 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON COMPANY | 05869 | |
| H149000-14 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | RAYTHEON COMPANY | 05869 | |
| M38061A-024 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | IAN-CONRAD BERGAN, INC. | 64646 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | NORMAN LAMPS, INC. | 0A6Z1 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | DIALIGHT CORPORATION | 83330 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | ENGINEERED AIR SYSTEMS INC. | 90598 | |
| 128327 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | GOULD INSTRUMENT SYSTEMS INC | 96795 | |
| 3901-186346 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | FLUKE CORPORATION | 89536 | |
| 100-362 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | ZENITH ELECTRONICS CORPORATION | 67177 | |
| E302840R101A3 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | INDRA SISTEMAS SA | 0177B | |
| H33L28 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | NAVCOM DEFENSE ELECTRONICS, INC. | 57057 | |
| 120026-18 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | BETA PRODUCTS INC | 66664 | |
| 956C772-9 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | HAMILTON SUNDSTRAND CORPORATION | 99167 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | WESTINGHOUSE ELECTRIC CORP | 79500 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | AMERICAN NATIONAL STANDARDS | 80204 | |
| 7N9967 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | CATERPILLAR INC. | 11083 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | LAMP INDUSTRY | 08108 | |
| 1914 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | EATON ELECTRICAL INC. | 55588 | |
| LTX1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | LAMPTRONIX CO LTD | 61342 | |
| 1819 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | PHILIPS ELECTRONICS NORTH AMERICA | 62607 | |
| 1819 | 5 - Replaced / Discontinued | 2 - Production Item | SATAIR A/S | R1120 | |
| 4149000-014 | 5 - Replaced / Discontinued | 2 - Production Item | RAYTHEON COMPANY | 05869 | |
| 4149000-14 | 5 - Replaced / Discontinued | 2 - Production Item | RAYTHEON COMPANY | 05869 | |
| 1-90060-109 | 5 - Replaced / Discontinued | 2 - Production Item | RAFI GMBH & CO. KG | D8036 | |
| 5L5811-001-40 | 5 - Replaced / Discontinued | 2 - Production Item | EADS DEUTSCHLAND GMBH | D1901 | |
| 1819 | 5 - Replaced / Discontinued | 2 - Production Item | ALBA SA | F8896 | |
| 1819 | 5 - Replaced / Discontinued | 2 - Production Item | MINILAMPE | F0022 | |
| 12005N | 5 - Replaced / Discontinued | 2 - Production Item | PHILIPS ELECTRONICS NEDERLAND B.V. | H0002 | |
| PL1819 | 5 - Replaced / Discontinued | 9 - No Longer Used | PRECISION LAMP INC | 58451 | |
| MS15571-6 | 5 - Replaced / Discontinued | 9 - No Longer Used | MILITARY STANDARDS | 96906 | |
| 908A995 | 5 - Replaced / Discontinued | 9 - No Longer Used | WESTINGHOUSE ELECTRIC CORP | 94259 | |
| 5-47001 | 5 - Replaced / Discontinued | 9 - No Longer Used | LCT ELECTRONICS | 0NKU0 | |
| 306052 | 5 - Replaced / Discontinued | 9 - No Longer Used | AM INTL INC BRUNING DIV | 10150 | |
| 956C772-9 | 5 - Replaced / Discontinued | 9 - No Longer Used | SUNDSTRAND CORP | 83843 | |
| AN3121-1819 | 5 - Replaced / Discontinued | 9 - No Longer Used | AERONAUTICAL STANDARDS GROUP | 88044 | |
| 813INC1819 | 5 - Replaced / Discontinued | 9 - No Longer Used | CORDELL ENGINEERING INC | 32087 | |
| 8131NC1819 | 5 - Replaced / Discontinued | 9 - No Longer Used | CORDELL ENGINEERING INC | 32087 | |
| 46529-2 | 5 - Replaced / Discontinued | 9 - No Longer Used | HAMILTON STANDARD ELECTRONICS | 98853 | |
| 210-00-013A | 5 - Replaced / Discontinued | 9 - No Longer Used | LOGETRONICS CORPORATION | 01205 | |
| JHP90-35 | 5 - Replaced / Discontinued | 9 - No Longer Used | HOLLINGSWORTH JOHN R CO | 02032 | |
| JHP39-2024 | 5 - Replaced / Discontinued | 9 - No Longer Used | HOLLINGSWORTH JOHN R CO | 02032 | |
| ASC1566910 | 5 - Replaced / Discontinued | 9 - No Longer Used | ASC PTY LTD | Z4779 | |
| 6240001558707 | 5 - Replaced / Discontinued | 9 - No Longer Used | E.C.A ETABLISSEMENT | SCY13 | |
| 1819 | 5 - Replaced / Discontinued | 9 - No Longer Used | ALPHA ARACON RADIO CO LTD | 03475 | |
| 1819 | 5 - Replaced / Discontinued | 9 - No Longer Used | MICRO DISPLAY DEVICES LTD | K3197 | |
| 060-342 | 5 - Replaced / Discontinued | 9 - No Longer Used | AMPEX SYSTEMS CORP | 92739 | |
| 9N1779 | 5 - Replaced / Discontinued | 9 - No Longer Used | CATERPILLAR INC. | 11083 | |
| 332220 | 5 - Replaced / Discontinued | 9 - No Longer Used | RAYTHEON TECHNICAL SERVICES COMPANY | 36378 | |
| 277M0014P010 | 5 - Replaced / Discontinued | 9 - No Longer Used | RAYTHEON COMPANY | 49956 | |
| 2101A11 | 5 - Replaced / Discontinued | 9 - No Longer Used | TELEMECANIQUE INC | 52090 | |
| 3N5719 | 5 - Replaced / Discontinued | 9 - No Longer Used | CATERPILLAR INC. | 11083 | |
| 1819 | 5 - Replaced / Discontinued | 9 - No Longer Used | GENERAL ELECTRIC CO | 85599 | |
| W-L-00111 | 5 - Replaced / Discontinued | 9 - No Longer Used | FEDERAL SPECIFICATIONS | 81348 | |
| W-L-00111/59 | 5 - Replaced / Discontinued | 9 - No Longer Used | FEDERAL SPECIFICATIONS | 81348 | |
| 277-1001 | 5 - Replaced / Discontinued | 9 - No Longer Used | RAYTHEON COMPANY | 49956 | |
| 277-1001P10 | C - Advisory Reference | 1 - Incomplete Part Number | RAYTHEON COMPANY | 49956 | |
| 2206803 | C - Advisory Reference | 1 - Incomplete Part Number | ENGINEERED AIR SYSTEMS INC. | 90598 | |
| 50L SW-83L PC-33 | C - Advisory Reference | 1 - Incomplete Part Number | HOSE-MCCANN TELEPHONE CO., INC. | 73274 | |
| 50L SW-123L PC-33 | C - Advisory Reference | 1 - Incomplete Part Number | HOSE-MCCANN TELEPHONE CO., INC. | 73274 | |
| 50L SW-193L PC-33 | C - Advisory Reference | 1 - Incomplete Part Number | HOSE-MCCANN TELEPHONE CO., INC. | 73274 | |
| 50L SW-23L PC-33 | C - Advisory Reference | 1 - Incomplete Part Number | HOSE-MCCANN TELEPHONE CO., INC. | 73274 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | GENERAL ELECTRIC CO | 06247 | |
| 79515 | C - Advisory Reference | 1 - Incomplete Part Number | GEMS SENSORS INC. | 04034 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | GENERAL ELECTRIC CO | 08806 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | INDUSTRIAL ELECTRONIC ENGINEERS, | 05464 | |
| MS25231-1819 | C - Advisory Reference | 1 - Incomplete Part Number | BOEING COMPANY, THE | 94756 | |
| M38061A-028 | C - Advisory Reference | 1 - Incomplete Part Number | IAN-CONRAD BERGAN, INC. | 64646 | |
| M204-25 | C - Advisory Reference | 1 - Incomplete Part Number | MILTOPE CORPORATION | 54418 | |
| 210-00-013A | C - Advisory Reference | 1 - Incomplete Part Number | EGOLTRONICS CORPORATION | 0TTC3 | |
| 210-00-013A | C - Advisory Reference | 1 - Incomplete Part Number | EGOLTRONICS CORPORATION | 0TTC3 | |
| 210-00-013A | C - Advisory Reference | 1 - Incomplete Part Number | EGOLTRONICS CORPORATION | 0TTC3 | |
| 4868K22P018 | C - Advisory Reference | 1 - Incomplete Part Number | NORTHROP GRUMMAN SYSTEMS CORPORATION | 26512 | |
| 13882 | C - Advisory Reference | 1 - Incomplete Part Number | L-3 COMMUNICATIONS WESTWOOD | 23905 | |
| 138826 | C - Advisory Reference | 1 - Incomplete Part Number | L-3 COMMUNICATIONS WESTWOOD | 23905 | |
| 4925A110091 PC-14 | C - Advisory Reference | 1 - Incomplete Part Number | L-3 COMMUNICATIONS WESTWOOD | 23905 | |
| 4925A210091 PC83 | C - Advisory Reference | 1 - Incomplete Part Number | L-3 COMMUNICATIONS WESTWOOD | 23905 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | GENERAL ELECTRIC CO | 08808 | |
| CB503 | C - Advisory Reference | 1 - Incomplete Part Number | DISPOSABLE WASTE SYSTEMS INC | 53242 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | COOPER-HEWITT ELECTRIC CO INC | 82047 | |
| W-L-00111/59 | C - Advisory Reference | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 | |
| GE1819 | C - Advisory Reference | 1 - Incomplete Part Number | GENERAL ELECTRIC CO | 24446 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | GENERAL ELECTRIC COMPANY | 08805 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | LOCKHEED MARTIN CORPORATION | 56232 | |
| CM-1819 | C - Advisory Reference | 1 - Incomplete Part Number | CHICAGO MINIATURE LIGHTING LLC | 71744 | |
| MS25230-1819 | C - Advisory Reference | 1 - Incomplete Part Number | MILITARY STANDARDS | 96906 | |
| MS252231-1819 | C - Advisory Reference | 1 - Incomplete Part Number | MILITARY STANDARDS | 96906 | |
| PL1889386 IT. 35 | C - Advisory Reference | 1 - Incomplete Part Number | NORTHROP GRUMMAN SYSTEMS CORPORATION | 03956 | |
| PL1889386 IT. 34 | C - Advisory Reference | 1 - Incomplete Part Number | NORTHROP GRUMMAN SYSTEMS CORPORATION | 03956 | |
| PL1976159 IT. 33 | C - Advisory Reference | 1 - Incomplete Part Number | NORTHROP GRUMMAN SYSTEMS CORPORATION | 03956 | |
| 097-0296 | C - Advisory Reference | 1 - Incomplete Part Number | MARATHON LE TOURNEAU CO | 95685 | |
| CM1819 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| MS2531-1819 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 716610-4 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 120026-018 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| M38061-24 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 1819 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 345 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| BA10010-11 | D - Drawing Number Reference | 9 - No Longer Used | AMERICAN TELEPHONE AND TELEGRAPH CO | 64959 | |
| A13077A ITEJM 29 | D - Drawing Number Reference | 9 - No Longer Used | IAN-CONRAD BERGAN, INC. | 64646 | |
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.
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.
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.
Guided Missile Maintenance, Repair, and Checkout Specialized Equipment
NSN Center Does Not Have An Explanation