The Battery,nonrechargeable, cataloged under National Stock Number 6135-01-666-4433, is classified within Federal Supply Class 6135 (Batteries, Nonrechargeable) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6135-01-666-4433 |
| Primary Part Number | 810-2007/K |
| Item Name | Battery,nonrechargeable |
| FSC / FSG | 6135 / 61 — Batteries, Nonrechargeable |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| 810-2007/K PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 810-2007/K | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site (ITA) |
NSN 6135-01-666-4433 is a Battery,nonrechargeable, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 6135, Batteries, Nonrechargeable. Status: active.
NSN 6135-01-666-4433 has 2 manufacturer part numbers on file: 810-2007/K (Sps Technologies, Llc Dba PB Fasteners), 810-2007/K (Leonardo Spa Aeronautics Division - Pomigliano D'arco Site).
1 possible match (shared part number, not a government interchangeability claim): 6135-01-669-7088. Verify interchangeability with system specifications before substitution.
Key specifications for 810-2007/K: End Item Identification: CH-53K SIKORSKY HEAVY LIFT HELICOPTER. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.