The Clamp,loop, cataloged under National Stock Number 5340-00-405-9631, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Meggitt (uk) Ltd Div Meggitt Sensing Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-405-9631 |
| Primary Part Number | SID1659 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Meggitt (uk) Ltd Div Meggitt Sensing Systems |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| 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 |
NSN 5340-00-405-9631 is a Clamp,loop, manufactured by Meggitt (uk) Ltd Div Meggitt Sensing Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-405-9631 has 2 manufacturer part numbers on file: SID1659 (Meggitt (uk) Ltd Div Meggitt Sensing Systems), STD1659 (Meggitt (uk) Ltd Div Meggitt Sensing Systems).
1 possible match (shared part number, not a government interchangeability claim): 4730-00-883-0515. Verify interchangeability with system specifications before substitution.
Key specifications for SID1659: Material: STEEL OVERALL. 1 specification is 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.