The Clamp,loop, cataloged under National Stock Number 5340-01-591-7301, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Cummins Filtration Inc Dba Fleetguard Div Cummins Inc. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-01-591-7301 |
| Primary Part Number | 3918199S |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Cummins Filtration Inc Dba Fleetguard Div Cummins Inc |
| Status | ACTIVE |
| Material Document and Classification | IN ACCORDANCE WITH MANUFACTURER'S COMMERCIAL PRACTICE MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | POWDER COATED OVERALL |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 0140-3902 | Cummins Power Generation Inc. (USA) |
| 3918199S PRIMARY | Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA) |
| Reference | Meaning |
|---|---|
| 04-20994-1 | 7/2 Vendor item drawing reference Department of Defense Project Manager-Mobile Electric Power |
| 04-20994 | D/9 Drawing number reference only Department of Defense Project Manager-Mobile Electric Power |
NSN 5340-01-591-7301 is a Clamp,loop, manufactured by Cummins Filtration Inc Dba Fleetguard Div Cummins Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-591-7301 has 2 manufacturer part numbers on file: 0140-3902 (Cummins Power Generation Inc.), 3918199S (Cummins Filtration Inc Dba Fleetguard Div Cummins Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-595-9114. Verify interchangeability with system specifications before substitution.
Key specifications for 3918199S: Material Document and Classification: IN ACCORDANCE WITH MANUFACTURER'S COMMERCIAL PRACTICE MFR REF SINGLE MATERIAL RESPONSE OVERALL; Overall Width: 39.9 MILLIMETERS NOMINAL MM; Surface Treatment: POWDER COATED OVERALL; Part Name Assigned by Controlling Agency: CLAMP, AIR CLEANER. 3 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.