The Lever,lock-Release, cataloged under National Stock Number 5340-01-530-3555, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Atlantic Research Marketing Systems, Inc. Dba Atlantic Research Marketing Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-530-3555 |
| Primary Part Number | A.R.M.S-17 |
| Item Name | Lever,lock-Release |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Atlantic Research Marketing Systems, Inc. Dba Atlantic Research Marketing Systems Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| A.R.M.S-17 PRIMARY | Atlantic Research Marketing Systems, Inc. Dba Atlantic Research Marketing Systems Inc (USA) |
NSN 5340-01-530-3555 is a Lever,lock-Release, manufactured by Atlantic Research Marketing Systems, Inc. Dba Atlantic Research Marketing Systems Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-530-3555 has 1 manufacturer part number on file: A.R.M.S-17 (Atlantic Research Marketing Systems, Inc. Dba Atlantic Research Marketing Systems Inc).
Key specifications for A.R.M.S-17: Special Features: SINGLE LEVER; USED FOR POCKET SCOPES AND LASER ATTACHMENTS; CHANNEL ALLOWS SECURE LASER OR N.V. OPTIC ATTACHEMENT AT 2 POINTS; REPEAT ZERO HOLD; Part Name Assigned by Controlling Agency: TRI-LOCK MOUNT. 0 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.