The Clamp,utility,laboratory, cataloged under National Stock Number 6640-01-035-6515, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-035-6515 |
| Item Name | Clamp,utility,laboratory |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Status | ACTIVE |
| Maximum Clamping Diameter | 1.500 INCHES IN |
| Control Method | ADJUSTING NUT |
| Swivel Jaw | PROVIDED |
| Jaw Type | SINGLE |
| Integral Attachment Provision | NOT PROVIDED |
| Rod Maximum Clamping Diameter | 0.500 INCHES IN |
| Attachment Facility Location | END |
| Construction | V-SHAPED |
| Jaw Arms Adjustment Method | ADJUSTING THUMBSCREW |
| Surface Treatment | NICKEL AND PLASTIC ALLYL |
| Material | ALUMINUM AND COPPER ALLOY AND IRON CAST AND STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Material | PLASTIC VINYL SLEEVE |
| Attachment Method | ROD CLAMP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| EQ690 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6640-01-035-6515 is a Clamp,utility,laboratory, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
Key specifications for 6640-01-035-6515: Maximum Clamping Diameter: 1.500 INCHES IN; Control Method: ADJUSTING NUT; Swivel Jaw: PROVIDED; Jaw Type: SINGLE. 13 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.