The Clamp,loop, cataloged under National Stock Number 5340-01-556-6093, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ray R G Corp. 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 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 | 5340-01-556-6093 |
| Primary Part Number | 2199-65 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Ray R G Corp |
| Status | ACTIVE |
| Style Designator | T-BOLT |
| Material | STEEL COMP 201 OR STEEL COMP 301 OR STEEL COMP 304 OVERALL |
| Loop Inside Diameter | 4.060 INCHES MINIMUM AND 4.560 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 |
NSN 5340-01-556-6093 is a Clamp,loop, manufactured by Ray R G Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-556-6093 has 2 manufacturer part numbers on file: 3557858C1 (Nd Defense Llc), 2199-65 (Ray R G Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-567-0976, 4720-01-606-7726. Verify interchangeability with system specifications before substitution.
Key specifications for 2199-65: Style Designator: T-BOLT; Overall Width: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: CLAMP,HEAT EXCHANGER; End Item Identification: MRAP - UNIQUE NSN - MAXXPRO CAT I. 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.