The Howitzer,medium,towed, cataloged under National Stock Number 1025-01-445-0991, is classified within Federal Supply Class 1025 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Cadillac Gage Textron Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1025-01-445-0991 |
| Primary Part Number | 135999 |
| Item Name | Howitzer,medium,towed |
| FSC / FSG | 1025 / 10 — No Item Name Available |
| Manufacturer | Cadillac Gage Textron Inc. |
| Status | ACTIVE |
| Size Designation | 155 MILLIMETER MM |
| Model Number | XM777 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 135999 PRIMARY | Cadillac Gage Textron Inc. (USA) |
| AMP-02-00-00000 | Bae Systems Gcs International Ltd (GBR) |
NSN 1025-01-445-0991 is a Howitzer,medium,towed, manufactured by Cadillac Gage Textron Inc., classified under FSC 1025 (No Item Name Available). Status: active.
NSN 1025-01-445-0991 has 2 cross-referenced part numbers: 135999 (Cadillac Gage Textron Inc.), AMP-02-00-00000 (Bae Systems Gcs International Ltd).
There are 3 known substitutes for 1025-01-445-0991: 5360-00-797-4473, 5330-00-837-9550, 5826-01-194-5787. Verify interchangeability with system specifications before substitution.
Key specifications for 135999: Size Designation: 155 MILLIMETER MM; Model Number: XM777; Special Features: WEIGHT 8,675 LB;TOWED LENGTH 374.3 IN;TOWED HEIGHT 88.8 IN;TOWED WIDTH 109 IN;GROUND CLEARANCE 27 IN;HYDRAULICALLY OPERATED, TWIN CALIPER DISC BRAKE SYSTEM, ACTIVATED BY COMPRESSED AIR FROM THE TOWING VEHICLE VIA AN AIR/OIL ACTUATOR;THE LIGHTWEIGHT HOWITZER CAPABLE OF FIRING 5-8 ROUNDS PER MINUTE WILL EMPLACE, DISPLACE AND BOLD SHIFT IN HALF THE TIME EXPERIENCED WITH THE M198 HOWITZER. LBS. 3 total characteristics are documented in the Federal Logistics Information System.