The Strike,catch, cataloged under National Stock Number 5340-00-155-5234, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-155-5234 |
| Primary Part Number | 143822-2 |
| Item Name | Strike,catch |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Surface Treatment Document and Classification | UNABLE TO DECODE |
| Mounting Hole Diameter | 0.1120 INCHES NOMINAL IN |
| Height | 0.0600 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN |
| Mounting Facility | UNTHREADED HOLE(S) |
| Surface Treatment | UNABLE TO DECODE |
| Material | UNABLE TO DECODE |
| Hole Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 143822-2 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| D110280 PRIMARY | Itt Cannon Llc (USA) |
| 2128330-4 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| Reference | Meaning |
|---|---|
| 537367-2 | 5/2 Secondary reference U.S. Government activity |
| 3176135-2 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 131W278-1 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 9842444 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 136423-2 | 7/2 Vendor item drawing reference Raytheon Company |
NSN 5340-00-155-5234 is a Strike,catch, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-155-5234 has 3 manufacturer part numbers on file: 143822-2 (Northrop Grumman Systems Corporation), D110280 (Itt Cannon Llc), 2128330-4 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-562-0665. Verify interchangeability with system specifications before substitution.
Key specifications for 143822-2: Surface Treatment Document and Classification: UNABLE TO DECODE; Mounting Hole Diameter: 0.1120 INCHES NOMINAL IN; Overall Length: 0.5980 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN; Overall Width: 0.5410 INCHES MINIMUM AND 0.5710 INCHES MAXIMUM IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.