The Clamp,loop, cataloged under National Stock Number 5340-01-109-3349, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is All-States Inc.. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5340-01-109-3349 |
| Primary Part Number | 2LN |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | All-States Inc. |
| Status | ACTIVE |
| Style Designator | SINGLE LOOP |
| Diameter | 0.203 INCHES NOMINAL IN |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 0.550 INCHES NOMINAL IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.330 INCHES NOMINAL IN |
| Material | PLASTIC POLYAMIDE NYLON OVERALL |
| Loop Inside Diameter | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 2LN PRIMARY | All-States Inc. (USA) |
| 610-0002 PRIMARY | D J Associates Inc (USA) |
| Reference | Meaning |
|---|---|
| 150-1554-000 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 1/8LN | 5/9 Secondary reference All-States Inc. |
NSN 5340-01-109-3349 is a Clamp,loop, manufactured by All-States Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-109-3349 has 2 manufacturer part numbers on file: 2LN (All-States Inc.), 610-0002 (D J Associates Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5930-01-536-3873, 2520-01-591-8132. Verify interchangeability with system specifications before substitution.
Key specifications for 2LN: Style Designator: SINGLE LOOP; Diameter: 0.203 INCHES NOMINAL IN; Overall Width: 0.380 INCHES NOMINAL IN; Material Thickness: 0.050 INCHES NOMINAL IN. 8 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.