The Standoff,threaded,snap-in, cataloged under National Stock Number 5340-01-520-4135, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Click Bond Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-520-4135 |
| Primary Part Number | CB3001AA3-16-750 |
| Item Name | Standoff,threaded,snap-in |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Click Bond Inc |
| Status | ACTIVE |
| Thread Length | 1.000 INCHES NOMINAL RIGHT INTERNAL IN |
| Style Designator | THREADED, SNAP-IN |
| Effective Length | 1.000 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND RIGHT INTERNAL |
| Nominal Thread Size | 0.190 INCHES RIGHT INTERNAL IN |
| Surface Treatment | ANODIZE OVERALL |
| Thread Class | 3B RIGHT INTERNAL |
| Thread Quantity Per Inch | 32 RIGHT INTERNAL |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Thread Series Designator | UNF RIGHT INTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| CB3001AA3-16-750 PRIMARY | Click Bond Inc (USA) |
| CB3001AA3-16-750 | Enfasco, Inc. Dba Engineered Fastener Company (USA) |
| HS6003AA3-16750 PRIMARY | The Boeing Company (USA) |
NSN 5340-01-520-4135 is a Standoff,threaded,snap-in, manufactured by Click Bond Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-520-4135 has 3 manufacturer part numbers on file: CB3001AA3-16-750 (Click Bond Inc), CB3001AA3-16-750 (Enfasco, Inc. Dba Engineered Fastener Company), HS6003AA3-16750 (The Boeing Company).
Key specifications for CB3001AA3-16-750: Thread Length: 1.000 INCHES NOMINAL RIGHT INTERNAL IN; Style Designator: THREADED, SNAP-IN; Effective Length: 1.000 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND RIGHT INTERNAL. 10 specifications are 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.