| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| NAS1149F0332P | 3 - Design Control Reference | 2 - Production Item | NATIONAL AEROSPACE STANDARDS | 80205 | |
| 110262 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | BOEING COMPANY, THE | 76301 | |
| AN960-10L | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | WASHER TECH, INC. | 4S9H2 | |
| 2410136 | 5 - Replaced / Discontinued | 2 - Production Item | EMBRAER S/A | 001JK | |
| AN960-10L | 5 - Replaced / Discontinued | 2 - Production Item | ANILLO INDUSTRIES, INC. | 10630 | |
| 938.77.11.112 | 5 - Replaced / Discontinued | 2 - Production Item | PILATUS AIRCRAFT LTD | S4080 | |
| 503/4/04091/9 | 5 - Replaced / Discontinued | 2 - Production Item | EATON AEROSPACE LTD | K2523 | |
| 503/4/04091/009 | 5 - Replaced / Discontinued | 2 - Production Item | EATON AEROSPACE LTD | K2523 | |
| 1205617 | 5 - Replaced / Discontinued | 2 - Production Item | ROLLS-ROYCE PLC NAVAL MARINE | K5974 | |
| 851095-00 | 5 - Replaced / Discontinued | 9 - No Longer Used | DEFENSE REDUCTION AGENCY | 32345 | |
| 802548-00 | 5 - Replaced / Discontinued | 9 - No Longer Used | DEFENSE REDUCTION AGENCY | 32345 | |
| 447-900-006-05 | 5 - Replaced / Discontinued | 9 - No Longer Used | LIFE SUPPORT PRODUCTS INC | 62002 | |
| 3X73826 | 5 - Replaced / Discontinued | 9 - No Longer Used | EATON AEROSPACE LLC | 62983 | |
| SA05032-0012 | 5 - Replaced / Discontinued | 9 - No Longer Used | NEW HAVEN MFG CORP | 26344 | |
| 05032-0012 | 5 - Replaced / Discontinued | 9 - No Longer Used | NEW HAVEN MFG CORP | 26344 | |
| 910C331-9 | 5 - Replaced / Discontinued | 9 - No Longer Used | HAMILTON SUNDSTRAND CORPORATION | 99167 | |
| 25932 | 5 - Replaced / Discontinued | 9 - No Longer Used | HAMILTON SUNDSTRAND CORPORATION | 99167 | |
| 4197410-044 | 5 - Replaced / Discontinued | 9 - No Longer Used | RAYTHEON COMPANY | 82577 | |
| 4197410-044 | 5 - Replaced / Discontinued | 9 - No Longer Used | RAYTHEON COMPANY | 05869 | |
| 14337 | 5 - Replaced / Discontinued | 9 - No Longer Used | UNISON INDUSTRIES, LLC | 83311 | |
| 5310001670834 | 5 - Replaced / Discontinued | 9 - No Longer Used | E.C.A ETABLISSEMENT | SCY13 | |
| 004-003081-029 | 5 - Replaced / Discontinued | 9 - No Longer Used | NORTHROP GRUMMAN SYSTEMS CORPORATION | 26916 | |
| 5203295 | 5 - Replaced / Discontinued | 9 - No Longer Used | ARMY UNITED STATES DEPARTMENT OF | 19204 | |
| 851095 | 5 - Replaced / Discontinued | 9 - No Longer Used | PICATINNY ARSENAL | 19203 | |
| 8801596 | 5 - Replaced / Discontinued | 9 - No Longer Used | PICATINNY ARSENAL | 19203 | |
| 100002 | 5 - Replaced / Discontinued | 9 - No Longer Used | MCCULLOCH CORP | 81580 | |
| 2410136 | 5 - Replaced / Discontinued | 9 - No Longer Used | EMBRAER EMPRESA BRASILEIRA DE | S4956 | |
| 907236K1 | 5 - Replaced / Discontinued | 9 - No Longer Used | BENDIX CORP THE | 06840 | |
| 5310PL0815645 | 5 - Replaced / Discontinued | 9 - No Longer Used | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | 9009H | |
| AN960-10L | 5 - Replaced / Discontinued | 9 - No Longer Used | AERONAUTICAL STANDARDS GROUP | 88044 | |
| 911242 | 5 - Replaced / Discontinued | 9 - No Longer Used | HONEYWELL INTERNATIONAL INC. | 06848 | |
| 907236K1 | 5 - Replaced / Discontinued | 9 - No Longer Used | HONEYWELL INTERNATIONAL INC. | 06848 | |
| 1923935 | 5 - Replaced / Discontinued | 9 - No Longer Used | GENERAL MOTORS CORP | 16764 | |
| 8896756 | 5 - Replaced / Discontinued | 9 - No Longer Used | U S ARMY AVIATION AND MISSILE | 18876 | |
| TX90790-34 | 5 - Replaced / Discontinued | 9 - No Longer Used | EATON INDUSTRIAL CORPORATION | 59875 | |
| 910C331-9 | 5 - Replaced / Discontinued | 9 - No Longer Used | SUNDSTRAND CORP | 83843 | |
| 14337 | 5 - Replaced / Discontinued | 9 - No Longer Used | UNISON INDUSTRIES, LLC | 59501 | |
| 362-031 | 5 - Replaced / Discontinued | 9 - No Longer Used | MALABAR | 94861 | |
| 5312-1000 | 5 - Replaced / Discontinued | 9 - No Longer Used | KIDDE-FENWAL INC | 0KDP7 | |
| 791-140-90329 | C - Advisory Reference | 1 - Incomplete Part Number | HONEYWELL INTERNATIONAL INC. | 99193 | |
| 447-900-006-05 | C - Advisory Reference | 1 - Incomplete Part Number | ALLIED HEALTHCARE PRODUCTS, INC. | 62842 | |
| 447-900-006-05 | C - Advisory Reference | 1 - Incomplete Part Number | ALLIED HEALTHCARE PRODUCTS, INC. | 62842 | |
| 1923935 | C - Advisory Reference | 1 - Incomplete Part Number | REMY, INC. | 1LW55 | |
| 1923935 | C - Advisory Reference | 1 - Incomplete Part Number | REMY, INC. | 1LW55 | |
| AN96010L | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 911242K36 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 6507923-14 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 1640U10L | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 1736549-23 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| RY8012-10L | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| NA960-10L | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
| 3188547SH2PC5 | C - Advisory Reference | 1 - Incomplete Part Number | HONEYWELL INTERNATIONAL INC. | 59364 | |
| 3188547SH3PC6 | C - Advisory Reference | 1 - Incomplete Part Number | HONEYWELL INTERNATIONAL INC. | 59364 | |
| 3188554PC15 | C - Advisory Reference | 1 - Incomplete Part Number | HONEYWELL INTERNATIONAL INC. | 59364 | |
| 525-10SCP | E - Replace Reference Number | 8 - Replacement NSN | HONEYWELL INTL INC | 55972 | |
| 525-10SCP | E - Replace Reference Number | 8 - Replacement NSN | L-3 COMMUNICATIONS CORPORATION | 1NZ85 | |
| 525-10SCP | E - Replace Reference Number | 8 - Replacement NSN | HONEYWELL INTL INC DEFENSE AVIONICS | 19315 | |
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 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.
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.
Engine Fuel System Components, Aircraft and Missile Prime Movers
NSN Center Does Not Have An Explanation