The Cylinder and Plunger, cataloged under National Stock Number 2910-00-145-1129, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Cooper Cameron Corp Ajax-Superior Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2910-00-145-1129 |
| Primary Part Number | 4C1486-2 |
| Item Name | Cylinder and Plunger |
| FSC / FSG | 2910 / 29 — No Item Name Available |
| Manufacturer | Cooper Cameron Corp Ajax-Superior Div |
| Status | CANCELLED |
| General Characteristics Item Description | STEEL; 3.597 IN. LG OF CYLINDER; 1.250 IN. MAJOR DIA; 0.984 IN. MINOR DIA; 4.862 IN. LG OF PLUNGER; 0.669 IN DIA OF PLUNGER IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4C1486-2 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| GJN76-55PC2-3 | Ambac International Corporation Div Ambac International (USA) |
| BC7659-1A | Cooper Cameron Corp Ajax-Superior Div (USA) |
| BC7659-1A | Ambac International Corporation Div Ambac International (USA) |
| BC7659-1A | Haynes Corporation (USA) |
| A001-711 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| 001-711 | Cooper Machinery Services Llc (USA) |
| PC7659-1ANDBC7660-1 | Ambac International Corporation Div Ambac International (USA) |
NSN 2910-00-145-1129 is a Cylinder and Plunger, manufactured by Cooper Cameron Corp Ajax-Superior Div, classified under FSC 2910 (No Item Name Available). Status: cancelled.
NSN 2910-00-145-1129 has 8 cross-referenced part numbers: 4C1486-2 (Cooper Cameron Corp Ajax-Superior Div), GJN76-55PC2-3 (Ambac International Corporation Div Ambac International), BC7659-1A (Cooper Cameron Corp Ajax-Superior Div), BC7659-1A (Ambac International Corporation Div Ambac International), BC7659-1A (Haynes Corporation) and 3 more.
There are 2 known substitutes for 2910-00-145-1129: 4320-00-294-1816, 4820-01-012-6723. Verify interchangeability with system specifications before substitution.
Key specifications for 4C1486-2: General Characteristics Item Description: STEEL; 3.597 IN. LG OF CYLINDER; 1.250 IN. MAJOR DIA; 0.984 IN. MINOR DIA; 4.862 IN. LG OF PLUNGER; 0.669 IN DIA OF PLUNGER IN. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 2910-00-145-1129 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.