The Tube,nitrogen Filli, cataloged under National Stock Number 4710-01-471-0495, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. 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 | 4710-01-471-0495 |
| Primary Part Number | 061477 |
| Item Name | Tube,nitrogen Filli |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4710-01-471-0495 is a Tube,nitrogen Filli, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-471-0495 has 2 manufacturer part numbers on file: 061477 (L3 Technologies, Inc. Div L3 Keo), 61477 (L3 Technologies, Inc. Div L3 Keo).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-626-3801. Verify interchangeability with system specifications before substitution.
Key specifications for 061477: End Item Identification: ATTACK PERISCOPE ASSYS P/N'S 068008,069503 AND 073003,SEARCH PERISCOPE ASSYS P/N'S 068009,069504 AND 073004,NO NSN'S ASSIGNED TO END ITEMS. 0 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.