The Clamp,loop, cataloged under National Stock Number 5340-01-407-7172, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-407-7172 |
| Primary Part Number | 32643 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Barnes Group Inc. Dba Barnes Distribution |
| Status | ACTIVE |
| Loop Inside Diameter | 3.330 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Style Designator | TWO PIECE |
| Material | STEEL SADDLE |
| Material Thickness | 0.082 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Material Document and Classification | SAE J410 ASSN STD SINGLE MATERIAL RESPONSE SADDLE |
| Material | STEEL COMP 1039 BOLT |
| Material Document and Classification | SAE 1039 ASSN STD SINGLE MATERIAL RESPONSE BOLT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 32643 PRIMARY | Barnes Group Inc. Dba Barnes Distribution (USA) |
NSN 5340-01-407-7172 is a Clamp,loop, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-407-7172 has 1 cross-referenced part number: 32643 (Barnes Group Inc. Dba Barnes Distribution).
There are 4 known substitutes for 5340-01-407-7172: 6115-00-643-4496, 6520-01-389-9395, 4820-01-510-9629 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 32643: Loop Inside Diameter: 3.330 INCHES NOMINAL IN; Material: STEEL OVERALL; Style Designator: TWO PIECE; Material: STEEL SADDLE. 8 total characteristics are documented in the Federal Logistics Information System.