The Envelope,sterilization, cataloged under National Stock Number 6530-01-258-1582, is classified within Federal Supply Class 6530 (Hospital Furniture, Equipment, Utensils, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Propper Manufacturing Company, Inc. Div Propper Manufacturing Company. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6530-01-258-1582 |
| Primary Part Number | 024012 |
| Item Name | Envelope,sterilization |
| FSC / FSG | 6530 / 65 — Hospital Furniture, Equipment, Utensils, and Supplies |
| Manufacturer | Propper Manufacturing Company, Inc. Div Propper Manufacturing Company |
| Status | ACTIVE |
| Inside Width | 7.000 INCHES NOMINAL IN |
| Inside Length | 12.000 INCHES NOMINAL IN |
| Preprinted Legend | GAS AND STEAM INDICATORS |
| Style Designator | FLAT W/SAFETY FOLD |
| Assembly Method | ADHESIVE |
| Opening Location | TOP |
| Material | PAPER AND PLASTIC SINGLE WALL |
| Closure Fastening Type | COHESIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | PG |
| Part Number | Manufacturer |
|---|---|
| 024012 PRIMARY | Propper Manufacturing Company, Inc. Div Propper Manufacturing Company (USA) |
| Reference | Meaning |
|---|---|
| CHEX-ALL II | 5/9 Secondary reference Propper Manufacturing Company, Inc. Div Propper Manufacturing Company |
NSN 6530-01-258-1582 is a Envelope,sterilization, manufactured by Propper Manufacturing Company, Inc. Div Propper Manufacturing Company, classified under FSC 6530, Hospital Furniture, Equipment, Utensils, and Supplies. Status: active.
NSN 6530-01-258-1582 has 1 manufacturer part number on file: 024012 (Propper Manufacturing Company, Inc. Div Propper Manufacturing Company).
2 possible matches (shared part number, not a government interchangeability claim): 6515-01-447-0750, 5330-01-601-8713. Verify interchangeability with system specifications before substitution.
Key specifications for 024012: Inside Width: 7.000 INCHES NOMINAL IN; Inside Length: 12.000 INCHES NOMINAL IN; Preprinted Legend: GAS AND STEAM INDICATORS; Style Designator: FLAT W/SAFETY FOLD. 8 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.