The Bracket,mounting, cataloged under National Stock Number 5340-00-178-0427, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 2 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 | 5340-00-178-0427 |
| Primary Part Number | 10864219 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Heat Treatment | H-34 STRAIN HARDENED |
| Material | ALUMINUM ALLOY 5052 |
| 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 |
|---|---|
| 10864219 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5340-00-178-0427 is a Bracket,mounting, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-178-0427 has 1 manufacturer part number on file: 10864219 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10864219: Heat Treatment: H-34 STRAIN HARDENED; Special Features: 0.063 IN. THK,5.380 IN. W,11.380 IN. LG;4 MTG HOLES 0.312 IN. DIA LOCATED 0.500 IN. DISTANCE FROM EDGE TO CTR OF HOLE ALONG WDTH AND LGTH;4.380 IN. DISTANCE FROM CTR TO CTR OF HOLES ALONG WDTH;1.250 IN. DISTANCE FROM FIRST TO SECOND HOLE ALONG LGTH;7.880 IN. DISTANCE FROM SECOND TO THIRD HOLE ALONG LGTH;1.250 IN. DISTANCE FROM THIRD TO FOURTH HOLE CTR IN; Material: ALUMINUM ALLOY 5052. 2 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.