The Retainer,light Filter, cataloged under National Stock Number 5820-01-460-7055, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is General Dynamics Land Systems Inc. Div Gdls Global Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-01-460-7055 |
| Primary Part Number | 16101437-021 |
| Item Name | Retainer,light Filter |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | General Dynamics Land Systems Inc. Div Gdls Global Llc |
| Status | ACTIVE |
| General Characteristics Item Description | ITEM INCLUDES THE FOLLOWING 1 RIGHT RAIL PART NUMBER 16101441-001, 1 FLAT SPRING PART NUMBER 16101420-001, 2 RIVETS PART NUMBER MS16535-54, 2 FLAT WASHERS PART NUMBER MS15795-844 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 16101437-021 PRIMARY | General Dynamics Land Systems Inc. Div Gdls Global Llc (USA) |
| Reference | Meaning |
|---|---|
| 16101437-021 | 3/9 Design control — primary reference General Dynamics Land Systems Inc. |
NSN 5820-01-460-7055 is a Retainer,light Filter, manufactured by General Dynamics Land Systems Inc. Div Gdls Global Llc, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-460-7055 has 1 manufacturer part number on file: 16101437-021 (General Dynamics Land Systems Inc. Div Gdls Global Llc).
Key specifications for 16101437-021: General Characteristics Item Description: ITEM INCLUDES THE FOLLOWING 1 RIGHT RAIL PART NUMBER 16101441-001, 1 FLAT SPRING PART NUMBER 16101420-001, 2 RIVETS PART NUMBER MS16535-54, 2 FLAT WASHERS PART NUMBER MS15795-844. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.