The Clamp,loop, cataloged under National Stock Number 5340-01-714-2212, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-714-2212 |
| Primary Part Number | 9NG0012H21R |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| Lug Hole Diameter | 0.204 INCHES NOMINAL IN |
| Temp Rating | -320.0 FAHRENHEIT AND 600.0 FAHRENHEIT DEGF |
| Style Designator | SINGLE LOOP |
| Material Document and Classification | AMS 5510,ANNEALED ASSN STD SINGLE MATERIAL RESPONSE BONDING STRIP |
| Material Thickness | 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Distance From Loop Center to Tongue End | 1.404 INCHES MINIMUM AND 1.434 INCHES MAXIMUM IN |
| Center to Center Distance Between Loop and Mounting Hole | 1.109 INCHES MINIMUM AND 1.139 INCHES MAXIMUM IN |
| Material | RUBBER SILICONE CUSHION |
| Material | STEEL COMP 321 BONDING STRIP |
| Loop Inside Diameter | 1.298 INCHES MINIMUM AND 1.328 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 |
|---|---|
| 9NG0012H21R | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| Reference | Meaning |
|---|---|
| TA0220055H021HW | 3/2 Design control — primary reference U.S. Government activity |
| 40005SS21HS | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-714-2212 is a Clamp,loop, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-714-2212 has 1 manufacturer part number on file: 9NG0012H21R (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
Key specifications for 9NG0012H21R: Lug Hole Diameter: 0.204 INCHES NOMINAL IN; Temp Rating: -320.0 FAHRENHEIT AND 600.0 FAHRENHEIT DEGF; Style Designator: SINGLE LOOP; Material Document and Classification: AMS 5510,ANNEALED ASSN STD SINGLE MATERIAL RESPONSE BONDING STRIP. 10 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.