The Clamp,loop, cataloged under National Stock Number 5340-00-522-9179, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 17 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-522-9179 |
| Primary Part Number | 6719099 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| Lug Hole Diameter | 0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN |
| Cushioning Environmental Protection | HEAT AND OIL RESISTANT |
| Center to Center Distance Between Loop and Lug Hole | 0.907 INCHES MINIMUM AND 0.969 INCHES MAXIMUM IN |
| Distance From Outer Edge of Lug to Hole Center | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Style Designator | RIGHT HAND CLAMP & BRACKET |
| Material Document and Classification | QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE BAND |
| Diameter | 0.194 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN |
| Material Thickness | 0.051 INCHES NOMINAL IN |
| Lug Width | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| Distance From Loop Center to Tongue End | 0.146 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE BAND |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.703 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Material | ALUMINUM BONDING STRIP |
| Material | RUBBER SYNTHETIC CUSHION |
| Material | ALUMINUM ALLOY 2024 BAND |
| Loop Inside Diameter | 0.594 INCHES MINIMUM AND 0.655 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 5340-00-522-9179 is a Clamp,loop, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-522-9179 has 2 manufacturer part numbers on file: 6719099 (General Motors Corp), 6719099 (Allison Transmission Inc Dba Allison Transmission, Inc).
Key specifications for 6719099: Lug Hole Diameter: 0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN; Cushioning Environmental Protection: HEAT AND OIL RESISTANT; Center to Center Distance Between Loop and Lug Hole: 0.907 INCHES MINIMUM AND 0.969 INCHES MAXIMUM IN; Distance From Outer Edge of Lug to Hole Center: 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN. 17 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.