The Retainer,lens, cataloged under National Stock Number 6220-01-026-4562, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is L.c.doane Company,the Dba Lc Doane Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-026-4562 |
| Primary Part Number | B-2134-S |
| Item Name | Retainer,lens |
| FSC / FSG | 6220 / 62 — No Item Name Available |
| Manufacturer | L.c.doane Company,the Dba Lc Doane Co |
| Status | ACTIVE |
| Thread Class | 2B ALL MOUNTING FACILITIES |
| Inside Diameter | 4.188 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL MOUNTING FACILITIES |
| Material Document and Classification | MIL-F-16377/60A (SH) MIL SPEC SINGLE MATERIAL RESPONSE A |
| Material | STEEL COMP 316 |
| Surface Treatment | ENAMEL |
| Mounting Slot Width | 0.500 INCHES NOMINAL ALL MOUNTING FACILITIES IN |
| Thread Quantity Per Inch | 24 ALL MOUNTING FACILITIES |
| Unthreaded Mounting Hole Diameter | 0.219 INCHES NOMINAL ALL MOUNTING FACILITIES IN |
| Accommodated Item Securing Device Type | SCREW FASTENER |
| Style Designator | FOOTED HOLE MOUNTING |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES |
| Angle Between Adjacent Mounting Facilities in Deg | 30.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B-2134-S | L.c.doane Company,the Dba Lc Doane Co (USA) |
| M16377/60A-003 | Hardware Specialty Co (USA) |
| M16377/60-003 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-F-16377/60A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6220-01-026-4562 is a Retainer,lens, manufactured by L.c.doane Company,the Dba Lc Doane Co, classified under FSC 6220 (No Item Name Available). Status: active.
NSN 6220-01-026-4562 has 4 cross-referenced part numbers: B-2134-S (L.c.doane Company,the Dba Lc Doane Co), M16377/60A-003 (Hardware Specialty Co), M16377/60-003 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-16377/60A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 6220-01-026-4562: 5330-01-028-6281. Verify interchangeability with system specifications before substitution.
Key specifications for B-2134-S: Thread Class: 2B ALL MOUNTING FACILITIES; Overall Width: 5.375 INCHES NOMINAL IN; Inside Diameter: 4.188 INCHES NOMINAL IN; Special Features: 150 WATTS, 120 VOLTS, SEALED BEAM LAMP WHITE OR RED. 17 total characteristics are documented in the Federal Logistics Information System.