The Guard,guage,pressure, cataloged under National Stock Number 2590-00-488-1086, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components 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.
| Parameter | Value |
|---|---|
| NSN | 2590-00-488-1086 |
| Primary Part Number | 11643138 |
| Item Name | Guard,guage,pressure |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| FSC Application Data | MISCELLANEOUS VEHICULAR COMPONENTS |
| General Characteristics Item Description | STEEL QQ-S-698 TEMPER 3 TO 5,FINISH ENAMEL TT-E-529,IRREGULAR SHAPE,0.170 IN.MIN 0.210 IN.MAX THK OF MATERIAL,5.690 IN. O/A LG,3.500 IN.O/A W,2.000 IN. O/A H,2 HOLES 0.440 DIA,2 HOLES 0.120 IN. 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 |
|---|---|
| 11643138 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2590-00-488-1086 is a Guard,guage,pressure, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-488-1086 has 1 manufacturer part number on file: 11643138 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11643138: FSC Application Data: MISCELLANEOUS VEHICULAR COMPONENTS; General Characteristics Item Description: STEEL QQ-S-698 TEMPER 3 TO 5,FINISH ENAMEL TT-E-529,IRREGULAR SHAPE,0.170 IN.MIN 0.210 IN.MAX THK OF MATERIAL,5.690 IN. O/A LG,3.500 IN.O/A W,2.000 IN. O/A H,2 HOLES 0.440 DIA,2 HOLES 0.120 IN. DIA IN. 2 specifications are 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.