The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-436-3574, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-436-3574 |
| Primary Part Number | TA025203-1 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc |
| Status | ACTIVE |
| Reference Data and Literature | SERD NO. 0195; T.O. 33D5-63-7-1/4 |
| Functional Description | USED TO PROTECT PERSONNEL WHEN DOING MAINTENANCE ON THE TENSIONER ASSEMBLY OF THE .25 MM ASHS SYSTEM MM |
| 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 |
|---|---|
| TA025203-1 PRIMARY | Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA) |
| TA025203 | Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| TA025203-1 | 5/9 Secondary reference Meggitt Defense Systems, Inc. Dba Meggitt Western Design |
| TA025203 | 5/9 Secondary reference Meggitt Defense Systems, Inc. Dba Meggitt Western Design |
NSN 4920-01-436-3574 is a Fixture,aircraft Maintenance, manufactured by Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-436-3574 has 2 manufacturer part numbers on file: TA025203-1 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc), TA025203 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc).
Key specifications for TA025203-1: Reference Data and Literature: SERD NO. 0195; T.O. 33D5-63-7-1/4; Special Features: CONSISTS OF A PLASTIC TOP WHICH ALLOWS VIEWING OF THE ASSEMBLY/DISASSEMBLY PROCEDURE AND SMALL OPENINGS ON THE ENDS FOR ACCESS TO THE BOLTS THAT COMPRESSAND RELEASE THE SPRINGS; APPROX. SIZE 28.600 IN. L; 7.400 IN. W; 19.300 IN. H; WT. 122.500 LBS; MANUFACTURERS NAME:FIXTURE TENSIONER LBS; Functional Description: USED TO PROTECT PERSONNEL WHEN DOING MAINTENANCE ON THE TENSIONER ASSEMBLY OF THE .25 MM ASHS SYSTEM MM; End Item Identification: C-130 GUNSHIP. 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.
NSN 4920-01-436-3574 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.