The Bumper, cataloged under National Stock Number 5340-01-420-5928, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-420-5928 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-F-14072, FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE |
| Surface Treatment | PASSIVATE |
| Material | STEEL |
| 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 |
|---|---|
| 221B2002G1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-420-5928 is a Bumper, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-420-5928: Surface Treatment Document and Classification: MIL-F-14072, FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE; Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE; Special Features: ORIGINAL DRAWING NAME BUMPER ASSEMBLY; OA LG 0.820 IN. WIDTH 0.550 IN. , ITEM HAS 1 EAR LIKE FEATURE 0.030 IN. WIDE THAT HAS 1 OVAL HOLE; ITEM CONSISTS OF BUMPER, PRIMER P/N 7060758P2, COMPOUND P/N 7536936P2 AND 1 PLATE P/N21988237P1; IAW DRAWING, ITEM IS SIMILAR TO P/N 7578983 IN; Surface Treatment: PASSIVATE. 4 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.