The Clamp,block, cataloged under National Stock Number 5340-01-295-7006, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-295-7006 |
| Primary Part Number | 68A690765-2007 |
| Item Name | Clamp,block |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Mounting Hole Quantity | 33 |
| Clamping Hole Quantity | 22 |
| Block Height | 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Material Document and Classification | QQ-A-250/11 COND T651 FED SPEC SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.458 INCHES MINIMUM AND 0.458 INCHES MINIMUM AND 0.462 INCHES MAXIMUM0.462 INCHES MAXIMUM IN |
| Center to Center Distance Between First and Third Mounting Holes | 1.718 INCHES MINIMUM AND 1.718 INCHES MINIMUM AND 1.722 INCHES MAXIMUM1.722 INCHES MAXIMUM IN |
| Clamping Hole Diameter | 0.390 INCHES MINIMUM AND 0.394 INCHES MAXIMUM ALL HOLES IN |
| Mounting Facility | UNTHREADED HOLE(S)UNTHREADED HOLE(S) |
| Material | ALUMINUM ALLOY 6061 |
| Center to Center Distance Between First and Second Clamping Holes | 0.858 INCHES MINIMUM AND 0.862 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 68A690765-2007 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 68A690765-2007 | 3/9 Design control — primary reference Perfection Machine and Tool Works a California Corporation Dba Perfection Machine & Tool Works |
NSN 5340-01-295-7006 is a Clamp,block, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-295-7006 has 1 manufacturer part number on file: 68A690765-2007 (The Boeing Company Div Defense).
Key specifications for 68A690765-2007: Mounting Hole Quantity: 33; Clamping Hole Quantity: 22; Block Height: 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN; Style Designator: RECTANGULAR. 11 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.