The Bracket,mounting, cataloged under National Stock Number 5340-01-717-8245, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ami Industries, Inc Div Utc Aerospace Systems. Government technical data includes 9 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-717-8245 |
| Primary Part Number | 8C3556-1 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Ami Industries, Inc Div Utc Aerospace Systems |
| Status | ACTIVE |
| Mounting Hole Quantity | 8 |
| Surface Treatment Document and Classification | F-516 2.4.1 FOR 15-5PH ONLY MFR REF SINGLE TREATMENT RESPONSE |
| Overall Thickness | 0.190 INCHES NOMINAL IN |
| Material Document and Classification | 15-5PH PER AMS5659 CONDITION A AEROSPACE MATERIAL SPEC STD 1ST MATERIAL RESPONSE OR TI-6AL-4V BAR PER AMS 4928 SOLUTION HEAT TREATED AND AGED PER SAE 4965 OR AMS 4965. IF TITANIUM IS USED, CLEAN PER F-516 PARAGRAH 2.6.1 AEROSPACE MATERIAL SPEC STD 2ND MATERIAL RESPONSE V |
| Mounting Hole Diameter | 0.170 INCHES MINIMUM AND 0.179 INCHES MAXIMUM IN |
| Shape | IRREGULAR |
| Surface Treatment | PASSIVATE |
| Material | STEEL OR TITANIUM ALLOY |
| Mounting Hole Type | COUNTERSUNK AND THRU HOLE |
| 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 |
|---|---|
| 8C3556-1 PRIMARY | Ami Industries, Inc Div Utc Aerospace Systems (USA) |
NSN 5340-01-717-8245 is a Bracket,mounting, manufactured by Ami Industries, Inc Div Utc Aerospace Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-717-8245 has 1 manufacturer part number on file: 8C3556-1 (Ami Industries, Inc Div Utc Aerospace Systems).
Key specifications for 8C3556-1: Mounting Hole Quantity: 8; Surface Treatment Document and Classification: F-516 2.4.1 FOR 15-5PH ONLY MFR REF SINGLE TREATMENT RESPONSE; Overall Thickness: 0.190 INCHES NOMINAL IN; Material Document and Classification: 15-5PH PER AMS5659 CONDITION A AEROSPACE MATERIAL SPEC STD 1ST MATERIAL RESPONSE OR TI-6AL-4V BAR PER AMS 4928 SOLUTION HEAT TREATED AND AGED PER SAE 4965 OR AMS 4965. IF TITANIUM IS USED, CLEAN PER F-516 PARAGRAH 2.6.1 AEROSPACE MATERIAL SPEC STD 2ND MATERIAL RESPONSE V. 9 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.