The Bar,metal, cataloged under National Stock Number 9510-00-227-8530, is classified within Federal Supply Class 9510 (Bars and Rods) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 9510-00-227-8530 |
| Item Name | Bar,metal |
| FSC / FSG | 9510 / 95 — Bars and Rods |
| Status | ACTIVE |
| Length | 12.000 FEET MINIMUM AND 20.000 FEET MAXIMUM FT |
| Supplementary Features | MATERIAL GRADE 1023W CALLS FOR CHEMICAL COMPOSION LIMITS FOR NICKEL,0.25 PCT MAX,CHROMIUM,0.15 PCT MAX,AND MOLYBDENUM,0.06 PCT MAX,WHICH DIFFER FROM STD RQMT FOR GRADE 1023 W |
| Material Document and Classification | DOD-F-24669/1,GRADE 1023W MIL SPEC SINGLE MATERIAL RESPONSE W |
| Basic Shape Style | ROUND |
| Weight Per Unit Measure | 10.680 POUNDS PER LINEAR FOOT LBS |
| Departure From Cited Designator | AS MODIFIED BY MATERIAL |
| Specification/standard Data | 81349-MIL-S-16974 GOVERNMENT SPECIFICATION |
| Nondefinitive Spec/std Data | 1023W GRADE W |
| Cross Section Outside Diameter | 2.000 INCHES NOMINAL IN |
| Material | STEEL COMP 1023W W |
| Fabrication Method | HOT ROLLED |
| 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-16974 | 5/9 Secondary reference U.S. Government activity |
| D0D-F-24669/1 | 4/1 Identification reference U.S. Government activity |
NSN 9510-00-227-8530 is a Bar,metal, classified under FSC 9510, Bars and Rods. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 9510-00-228-6194, 9640-00-287-2168. Verify interchangeability with system specifications before substitution.
Key specifications for 9510-00-227-8530: Length: 12.000 FEET MINIMUM AND 20.000 FEET MAXIMUM FT; Supplementary Features: MATERIAL GRADE 1023W CALLS FOR CHEMICAL COMPOSION LIMITS FOR NICKEL,0.25 PCT MAX,CHROMIUM,0.15 PCT MAX,AND MOLYBDENUM,0.06 PCT MAX,WHICH DIFFER FROM STD RQMT FOR GRADE 1023 W; Material Document and Classification: DOD-F-24669/1,GRADE 1023W MIL SPEC SINGLE MATERIAL RESPONSE W; Basic Shape Style: ROUND. 11 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.