The Block,ground Strap, cataloged under National Stock Number 5841-01-016-4990, is classified within Federal Supply Class 5841 (Radar Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Flightfab, Inc. Dba Ffi Aerospace & Defense. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5841-01-016-4990 |
| Primary Part Number | 530R077H01 |
| Item Name | Block,ground Strap |
| FSC / FSG | 5841 / 58 — Radar Equipment, Airborne |
| Manufacturer | Flightfab, Inc. Dba Ffi Aerospace & Defense |
| Status | ACTIVE |
| General Characteristics Item Description | 2.300 IN. L,0.420 IN. W,0.090 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 530R077H01 PRIMARY | Flightfab, Inc. Dba Ffi Aerospace & Defense (USA) |
| Reference | Meaning |
|---|---|
| 530R077H01 | 5/9 Secondary reference Micro Machining, Inc |
| 530R077H01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5841-01-016-4990 is a Block,ground Strap, manufactured by Flightfab, Inc. Dba Ffi Aerospace & Defense, classified under FSC 5841, Radar Equipment, Airborne. Status: active.
NSN 5841-01-016-4990 has 1 manufacturer part number on file: 530R077H01 (Flightfab, Inc. Dba Ffi Aerospace & Defense).
Key specifications for 530R077H01: General Characteristics Item Description: 2.300 IN. L,0.420 IN. W,0.090 IN. 1 specification is 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.
NSN 5841-01-016-4990 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.