The Clamp,loop, cataloged under National Stock Number 5340-00-486-0398, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-486-0398 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BANDUNABLE TO DECODE |
| Cushioning Environmental Protection | FUEL, AROMATIC AND OIL RESISTANT |
| Style Designator | OFFSET MOUNT |
| Material Document and Classification | MIL-R-23652 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-R-25897 MIL SPEC SINGLE MATERIAL RESPONSE CUSHION |
| Material Document and Classification | MIL-S-6721,COMP TI MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6721,COMP CB MIL SPEC 2ND MATERIAL RESPONSE BAND |
| Diameter | 0.204 INCHES NOMINAL IN |
| Material Thickness | 0.032 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 1.107 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE BAND |
| Surface Treatment | PASSIVATE BANDUNABLE TO DECODE |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.889 INCHES NOMINAL IN |
| Material | STEEL COMP 321 OR STEEL COMP 348 BAND |
| Material | RUBBER SYNTHETIC CUSHION |
| Loop Inside Diameter | 0.875 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 |
| Reference | Meaning |
|---|---|
| MS21105-14 | 2/2 Government specification standardization U.S. Government activity |
| MS21105 | 4/1 Identification reference U.S. Government activity |
NSN 5340-00-486-0398 is a Clamp,loop, classified under FSC 5340, Hardware, Commercial. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5340-00-777-2373, 5340-01-065-6739. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-486-0398: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BANDUNABLE TO DECODE; Cushioning Environmental Protection: FUEL, AROMATIC AND OIL RESISTANT; Style Designator: OFFSET MOUNT. 16 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.