The Clamp,block, cataloged under National Stock Number 5342-01-666-0127, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Clamp,block |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (CAGE 60980) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-666-0127 |
| Primary Part Number | JSFL04M2310H |
| Item Name | Clamp,block |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| JSFL04M2310H PRIMARY | Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (USA) |
| Reference | Meaning |
|---|---|
| JSFL04M2310H | 3/2 Design control — primary reference U.S. Government activity |
| JSFL04M2310H | 1/2 Source control — Government-approved source U.S. Government activity |
| JSFL04 | D/9 Drawing number reference only U.S. Government activity |
| JSFL04M2310H | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-01-666-0127 is a Clamp,block, manufactured by Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-666-0127 has 1 manufacturer part number on file: JSFL04M2310H (Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites).
No hazard code in the DLA record (HMIC N). 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.