The Bar,metal, cataloged under National Stock Number 9510-00-988-5857, is classified within Federal Supply Class 9510 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is American Society for Testing and Materials Dba Astm International. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9510-00-988-5857 |
| Primary Part Number | ASTM A322 |
| Item Name | Bar,metal |
| FSC / FSG | 9510 / 95 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | ACTIVE |
| Heat Treatment | STRESS RELIEVED |
| Fabrication Method | HOT ROLLED |
| Weight Per Unit Measure | 32.710 POUNDS PER LINEAR FOOT LBS |
| Material | STEEL COMP 4140 |
| Material Document and Classification | ASTM A322, GRADE 4140 ASSN STD 1ST MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 4140 COMPOSITION AND SR CONDITION AND ROUND FORM |
| Length | 8.000 FEET MINIMUM AND 24.000 FEET MAXIMUM FT |
| Cross Section Outside Diameter | 3.500 INCHES NOMINAL IN |
| Basic Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM A322 | American Society for Testing and Materials Dba Astm International (USA) |
| ASTM A322,3.500(DIA) | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| QQS624 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 9510-00-988-5857 is a Bar,metal, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 9510 (No Item Name Available). Status: active.
NSN 9510-00-988-5857 has 3 cross-referenced part numbers: ASTM A322 (American Society for Testing and Materials Dba Astm International), ASTM A322,3.500(DIA) (Defense Logistics Agency Dba Defense Supply Center Philadelphia), QQS624 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 9510-00-988-5857: 9510-00-189-1691, 9510-00-288-6059, 9510-00-288-6062 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM A322: Heat Treatment: STRESS RELIEVED; Fabrication Method: HOT ROLLED; Weight Per Unit Measure: 32.710 POUNDS PER LINEAR FOOT LBS; Material: STEEL COMP 4140. 9 total characteristics are documented in the Federal Logistics Information System.