The Clamp,loop, cataloged under National Stock Number 5340-01-353-9058, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-353-9058 |
| Primary Part Number | ST9M633WD4-13 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Loop Width | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR |
| Material Document and Classification | QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE BAND |
| Diameter | 0.204 INCHES NOMINAL IN |
| Material Thickness | 0.032 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 1.433 INCHES NOMINAL IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 1.214 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR CUSHION |
| Material | ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 BAND |
| Loop Length | 0.797 INCHES MINIMUM 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 |
|---|---|
| ST9M633WD4-13 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| TA519WD4-13 | 3/2 Design control — primary reference U.S. Government activity |
| 487WD4-13 | 5/2 Secondary reference U.S. Government activity |
| 10113208 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5340-01-353-9058 is a Clamp,loop, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-353-9058 has 1 manufacturer part number on file: ST9M633WD4-13 (The Boeing Company Div Defense).
Key specifications for ST9M633WD4-13: Loop Width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Style Designator: RECTANGULAR; Material Document and Classification: QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE BAND; Diameter: 0.204 INCHES NOMINAL IN. 11 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.