The Clamp,loop, cataloged under National Stock Number 5340-01-010-3848, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Leonardo Spa Helicopters Division - Production Site. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-010-3848 |
| Primary Part Number | 212-001-316-1 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Leonardo Spa Helicopters Division - Production Site |
| Status | ACTIVE |
| Material Document and Classification | MIL-S-18729 CONDN MIL SPEC SINGLE MATERIAL RESPONSE BAND |
| Distance From Loop Center to Tongue End | 1.357 INCHES NOMINAL IN |
| Nominal Thread Size | 0.190 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Tongue Hole Type | ROUND, THREADED |
| Center to Center Distance Between Loop and Mounting Hole | 1.170 INCHES NOMINAL IN |
| Material | STEEL COMP 4130 BAND |
| Loop Inside Diameter | 1.760 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 |
|---|---|
| 212-001-316-1 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| Reference | Meaning |
|---|---|
| 212-001-316-001 | 3/2 Design control — primary reference U.S. Government activity |
| 212-001-316-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-010-3848 is a Clamp,loop, manufactured by Leonardo Spa Helicopters Division - Production Site, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-010-3848 has 1 manufacturer part number on file: 212-001-316-1 (Leonardo Spa Helicopters Division - Production Site).
Key specifications for 212-001-316-1: Material Document and Classification: MIL-S-18729 CONDN MIL SPEC SINGLE MATERIAL RESPONSE BAND; Overall Length: 2.714 INCHES NOMINAL IN; Overall Width: 0.500 INCHES NOMINAL IN; Distance From Loop Center to Tongue End: 1.357 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.