The Ferromolybdenum Alloying Additiv, cataloged under National Stock Number 9630-00-267-3235, is classified within Federal Supply Class 9630 (Additive Metal Materials) of the Ores, Minerals, and Primary Products group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9630-00-267-3235 |
| Item Name | Ferromolybdenum Alloying Additiv |
| FSC / FSG | 9630 / 96 — Additive Metal Materials |
| Status | ACTIVE |
| Composition and Percentage | 60.00 MINIMUM BY VOLUME MOLYBDENUM |
| Physical Form | LUMP |
| Impurities Limitation in Percent | CARBON 0.10 MAX AND COPPER 1.00 MAX AND PHOSPHOROUS 0.05 MAX AND SILICON 1.00 MAX AND SULPHUR 0.15 MAX |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| QQ-F-145 | 5/9 Secondary reference U.S. Government activity |
| ASTM A132 | 3/1 Design control — primary reference U.S. Government activity |
NSN 9630-00-267-3235 is a Ferromolybdenum Alloying Additiv, classified under FSC 9630, Additive Metal Materials. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 9630-00-267-4155. Verify interchangeability with system specifications before substitution.
Key specifications for 9630-00-267-3235: Composition and Percentage: 60.00 MINIMUM BY VOLUME MOLYBDENUM; Physical Form: LUMP; Impurities Limitation in Percent: CARBON 0.10 MAX AND COPPER 1.00 MAX AND PHOSPHOROUS 0.05 MAX AND SILICON 1.00 MAX AND SULPHUR 0.15 MAX. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.