The Clamp,loop, cataloged under National Stock Number 5340-00-720-7329, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Superior Electric Holding Group Llc Div Specialty Product Technologies. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5340-00-720-7329 |
| Primary Part Number | 821700-4 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Superior Electric Holding Group Llc Div Specialty Product Technologies |
| Status | ACTIVE |
| Style Designator | SINGLE LOOP |
| Diameter | 0.203 INCHES NOMINAL IN |
| Material Thickness | 0.063 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 0.703 INCHES NOMINAL IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.500 INCHES NOMINAL IN |
| Material | PLASTIC POLYAMIDE NYLON BAND |
| Loop Inside Diameter | 0.313 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 821700-4 PRIMARY | Superior Electric Holding Group Llc Div Specialty Product Technologies (USA) |
| H5478772REVCPC66 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| MILSTD242A | 4/1 Identification reference U.S. Government activity |
NSN 5340-00-720-7329 is a Clamp,loop, manufactured by Superior Electric Holding Group Llc Div Specialty Product Technologies, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-720-7329 has 2 manufacturer part numbers on file: 821700-4 (Superior Electric Holding Group Llc Div Specialty Product Technologies), H5478772REVCPC66 (General Electric Company).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-558-5800. Verify interchangeability with system specifications before substitution.
Key specifications for 821700-4: Style Designator: SINGLE LOOP; Diameter: 0.203 INCHES NOMINAL IN; Overall Width: 0.500 INCHES NOMINAL IN; Material Thickness: 0.063 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.