The Pin,trunnion, cataloged under National Stock Number 1620-01-180-9576, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-180-9576 |
| Primary Part Number | 1881A1260 |
| Item Name | Pin,trunnion |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1881A1260 | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co (USA) |
| 1881A1260 | Buckeye Machining Co (USA) |
| 1881A1260 | Cummins Aerospace, Llc Dba Cummins Aerospace Llc (USA) |
| 1881A1260 | Circor Aerospace, Inc. Div Circor (USA) |
| 1881A1260 | Cm Manufacturing Inc Dba Cm Manufacturing Inc (USA) |
| 1881A1260 | Heroux-Devtek Inc (CAN) |
| Reference | Meaning |
|---|---|
| 1881A1260 | 5/9 Secondary reference Circor Aerospace, Inc. Dba Circor Aerospace Machining Center |
| 1881A1260 | 3/9 Design control — primary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 1881A1260 | 5/9 Secondary reference Methods Research Corp |
| 1881A1260 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
| 1881A1260 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 1620-01-180-9576 is a Pin,trunnion, manufactured by Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-180-9576 has 6 manufacturer part numbers on file: 1881A1260 (Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co), 1881A1260 (Buckeye Machining Co), 1881A1260 (Cummins Aerospace, Llc Dba Cummins Aerospace Llc), 1881A1260 (Circor Aerospace, Inc. Div Circor), 1881A1260 (Cm Manufacturing Inc Dba Cm Manufacturing Inc) and 1 more.
Key specifications for 1881A1260: Special Features: U/A: PIN ASSY, TORQUE ARM APEX, MAIN LANDING GEAR; C/O: PIN, INSERT ASSY, ADAPTER, BOLT, NUT, AND WASHERS; End Item Identification: B-1B AIRCRAFT. 0 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.
NSN 1620-01-180-9576 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.