The Cylinder Sleeve, cataloged under National Stock Number 4320-01-503-4253, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-503-4253 |
| Primary Part Number | 41912 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Moog Inc. Dba Ampac-Isp Corp |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15M23-41905 | Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA) |
| 41912 PRIMARY | Moog Inc. Dba Ampac-Isp Corp (USA) |
| 15M23-41905 ITEM 7 | Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA) |
NSN 4320-01-503-4253 is a Cylinder Sleeve, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-503-4253 has 3 cross-referenced part numbers: 15M23-41905 (Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana), 41912 (Moog Inc. Dba Ampac-Isp Corp), 15M23-41905 ITEM 7 (Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana).
There are 12 known substitutes for 4320-01-503-4253: 5950-00-681-7478, 5930-00-908-8057, 5930-01-016-0423 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 41912: Material: STEEL; End Item Identification: ROTARY HYDRAULIC ACTUATOR MODEL 15M2303; Special Features: MATERIAL SPEC AISI 4140, HEAT TREAT TO RC27-34, INSIDE DIAMETER CHROME PLATED PER QQ-C-320, CLASS 2, EXCEPT PLATING THICKNESS TO BE .001-.002. 3 total characteristics are documented in the Federal Logistics Information System.