The Bracket,filter Mounting, cataloged under National Stock Number 4330-01-199-5451, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, 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.
| Parameter | Value |
|---|---|
| NSN | 4330-01-199-5451 |
| Primary Part Number | 12311689 |
| Item Name | Bracket,filter Mounting |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,ANSI 1035 OR 1040,SPEC QQ-S-630; PRIME,MIL-P-53022; PAINT,MIL-C-22750,TYPE 1,COLOR NUMBER 24533,FED-STD-595,MIL-F-18264; ITEM IS I-SHAPED; 8.500 INS LG; 2.500 INS W; 0.125IN. THK; ITEM CONTAINS 3 HOLES,0.280 IN. MIN DIA,0.291 IN. MAX DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12311689 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4330-01-199-5451 is a Bracket,filter Mounting, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-199-5451 has 1 manufacturer part number on file: 12311689 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12311689: General Characteristics Item Description: STEEL,ANSI 1035 OR 1040,SPEC QQ-S-630; PRIME,MIL-P-53022; PAINT,MIL-C-22750,TYPE 1,COLOR NUMBER 24533,FED-STD-595,MIL-F-18264; ITEM IS I-SHAPED; 8.500 INS LG; 2.500 INS W; 0.125IN. THK; ITEM CONTAINS 3 HOLES,0.280 IN. MIN DIA,0.291 IN. MAX DIA IN; End Item Identification: CARRIER,CMBT,FT M981. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.