The Clamp,block, cataloged under National Stock Number 5340-01-540-8375, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-540-8375 |
| Primary Part Number | 3337810 FIND 24L1 |
| Item Name | Clamp,block |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL CONROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONROL STANDARD FOR LEVEL I ITEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 3337810 FIND 24L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 3338156L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| PL3337810 FIND 24L | Naval Inventory Control Point Mechanicsburg (USA) |
| 33378156L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| PL3337810 FIND 24 | 5/1 Secondary reference Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| 33378156 | 5/1 Secondary reference Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| 3338156 | 5/1 Secondary reference Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| 3337810 FIND 24 | 3/1 Design control — primary reference Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
NSN 5340-01-540-8375 is a Clamp,block, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-540-8375 has 4 manufacturer part numbers on file: 3337810 FIND 24L1 (Naval Inventory Control Point Mechanicsburg), 3338156L1 (Naval Inventory Control Point Mechanicsburg), PL3337810 FIND 24L (Naval Inventory Control Point Mechanicsburg), 33378156L1 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 3337810 FIND 24L1: Criticality Code Justification: ZZZY; Part Name Assigned by Controlling Agency: (DRAWING) CLAMP; End Item Identification: FIRING VALVE ASSEMBLY; VALVE ASSEMBLY, FIRING AND BACKUP; Reference Number Differentiating Characteristics: MATERIAL CONROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONROL STANDARD FOR LEVEL I ITEMS. 2 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.