The Spacer,sleeve, cataloged under National Stock Number 5365-01-249-2890, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mine Safety Appliances Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-249-2890 |
| Primary Part Number | B85759/61879 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Mine Safety Appliances Company |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B85759/61879 | Mine Safety Appliances Company (USA) |
| 61879 | Mine Safety Appliances Company (USA) |
NSN 5365-01-249-2890 is a Spacer,sleeve, manufactured by Mine Safety Appliances Company, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-01-249-2890 has 2 cross-referenced part numbers: B85759/61879 (Mine Safety Appliances Company), 61879 (Mine Safety Appliances Company).
There are 7 known substitutes for 5365-01-249-2890: 3110-00-142-4355, 1270-00-403-8997, 5950-00-482-7843 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for B85759/61879: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 2 total characteristics are documented in the Federal Logistics Information System.