The Block,locking, cataloged under National Stock Number 4920-01-559-2816, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Rhinestahl Corporation Dba Rhinestahl. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-559-2816 |
| Primary Part Number | 3C4262P05 |
| Item Name | Block,locking |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rhinestahl Corporation Dba Rhinestahl |
| Status | ACTIVE |
| Supplementary Features | MOUNTED AT IGV AND STAGES 1 AND 2 ON FIXTURE 3C4262 |
| Reference Data and Literature | GE DRAWING 3C4262 |
| Surface Treatment | OXIDE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3C4262P05 PRIMARY | Rhinestahl Corporation Dba Rhinestahl (USA) |
| Reference | Meaning |
|---|---|
| 3C4262 | D/9 Drawing number reference only General Electric Co |
| 3C4262P05 | 3/9 Design control — primary reference General Electric Company |
NSN 4920-01-559-2816 is a Block,locking, manufactured by Rhinestahl Corporation Dba Rhinestahl, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-559-2816 has 1 manufacturer part number on file: 3C4262P05 (Rhinestahl Corporation Dba Rhinestahl).
4 possible matches (shared part number, not a government interchangeability claim): 5315-01-559-3053, 5315-01-559-3636, 5315-01-559-3659. Verify interchangeability with system specifications before substitution.
Key specifications for 3C4262P05: Overall Height: 2.300 INCHES NOMINAL IN; Supplementary Features: MOUNTED AT IGV AND STAGES 1 AND 2 ON FIXTURE 3C4262; Reference Data and Literature: GE DRAWING 3C4262; Overall Length: 2.250 INCHES NOMINAL IN. 4 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.