The Bar,metal, cataloged under National Stock Number 9510-01-099-9644, is classified within Federal Supply Class 9510 (Bars and Rods) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9510-01-099-9644 |
| Item Name | Bar,metal |
| FSC / FSG | 9510 / 95 — Bars and Rods |
| Status | ACTIVE |
| Length | 19.684 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 1.5748 INCHES NOMINAL IN |
| Cross-Sectional Width | 1.6929 INCHES NOMINAL IN |
| Heat Treatment | ANNEALED |
| Material Document and Classification | AMS 6414 ASSN STD SINGLE MATERIAL RESPONSE |
| Basic Shape Style | FLAT |
| Weight Per Unit Measure | 14.850 POUNDS PER PIECE LBS |
| Nondefinitive Spec/std Data | 1 CLASS |
| Material | STEEL COMP 4340 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-S-8844 | 5/9 Secondary reference U.S. Government activity |
| AMS 6414 | 5/9 Secondary reference U.S. Government activity |
| AMS 6414 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 9510-01-099-9644 is a Bar,metal, classified under FSC 9510, Bars and Rods. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 9510-01-162-8724, 9510-01-334-1124, 9510-01-362-4562. Verify interchangeability with system specifications before substitution.
Key specifications for 9510-01-099-9644: Length: 19.684 INCHES NOMINAL IN; Cross-Sectional Thickness: 1.5748 INCHES NOMINAL IN; Cross-Sectional Width: 1.6929 INCHES NOMINAL IN; Heat Treatment: ANNEALED. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.