The Clamp,loop, cataloged under National Stock Number 5340-00-839-1085, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Commercial Plastics Co Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-839-1085 |
| Primary Part Number | CPC1953-2-5B |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Commercial Plastics Co Inc |
| Status | ACTIVE |
| Style Designator | SINGLE LOOP |
| Diameter | 0.204 INCHES NOMINAL IN |
| Material Thickness | 0.047 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 0.560 INCHES NOMINAL IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.372 INCHES NOMINAL IN |
| Material | PLASTIC POLYAMIDE NYLON BAND |
| Loop Inside Diameter | 0.156 INCHES NOMINAL 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 |
|---|---|
| 602000177 | Liebherr-Werk Ehingen Gmbh (DEU) |
| CPC1953-2-5B PRIMARY | Commercial Plastics Co Inc (USA) |
| 3302 PRIMARY | Heyco Inc Dba Heyco Products (USA) |
| 3302 | Heyman Manufacturing Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 1562839-1 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 1562839-1 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5340-00-839-1085 is a Clamp,loop, manufactured by Commercial Plastics Co Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-839-1085 has 4 manufacturer part numbers on file: 602000177 (Liebherr-Werk Ehingen Gmbh), CPC1953-2-5B (Commercial Plastics Co Inc), 3302 (Heyco Inc Dba Heyco Products), 3302 (Heyman Manufacturing Gmbh).
Key specifications for CPC1953-2-5B: Style Designator: SINGLE LOOP; Diameter: 0.204 INCHES NOMINAL IN; Overall Width: 0.375 INCHES NOMINAL IN; Material Thickness: 0.047 INCHES NOMINAL IN. 8 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.