The Bracket,mounting, cataloged under National Stock Number 5340-01-550-8977, 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 5 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 | 5340-01-550-8977 |
| Primary Part Number | 12502018 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Hole Quantity | 7 |
| Surface Treatment Document and Classification | MIL-DTL-53072 MIL SPEC 1ST TREATMENT RESPONSE AND FED-STD-595, COLOR TAN 686A, CHIP NO 33446 FED STD 2ND TREATMENT RESPONSE A |
| Material Document and Classification | 5052-H32 MFR REF 1ST MATERIAL RESPONSE AND QQ-C-250/8 FED STD 2ND MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.500 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| 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 |
|---|---|
| 12502018 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5340-01-550-8977 is a Bracket,mounting, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-550-8977 has 1 manufacturer part number on file: 12502018 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12502018: Mounting Hole Quantity: 7; Overall Height: 4.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-DTL-53072 MIL SPEC 1ST TREATMENT RESPONSE AND FED-STD-595, COLOR TAN 686A, CHIP NO 33446 FED STD 2ND TREATMENT RESPONSE A; Material Document and Classification: 5052-H32 MFR REF 1ST MATERIAL RESPONSE AND QQ-C-250/8 FED STD 2ND MATERIAL RESPONSE. 5 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.