The Cover,electrical Connector, cataloged under National Stock Number 5935-01-610-4301, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Arva Industries Inc. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-610-4301 |
| Primary Part Number | 33Z9N |
| Item Name | Cover,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Arva Industries Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Seal Type | GASKET |
| Attachment Feature Length | 4.72 INCHES MINIMUM AND 5.51 INCHES MAXIMUM IN |
| Overall Diameter | 0.906 INCHES MAXIMUM IN |
| Body Height | 0.906 INCHES MAXIMUM IN |
| Style Designator | INTERNAL THREAD W/CHAIN OR ROPE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.6250 INCHES IN |
| Specification/standard Data | 81349-MIL-DTL-38999/33E GOVERNMENT SPECIFICATION |
| Size Designation | 9 |
| Eye Inside Diameter | 0.69 INCHES MINIMUM IN |
| Environmental Attribute Code | NON-CADMIUM PRODUCT |
| Thread Class | 2B |
| Test Data Document | 81349-MIL-DTL-38999/33E SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Thread Series Designator | SPECIAL ACME |
| Furnished Items | WIRE ROPE AND RETAINING RING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 33Z9N | Arva Industries Inc (CAN) |
| Reference | Meaning |
|---|---|
| 38999/33Z09N | 5/9 Secondary reference U.S. Government activity |
| D38999/33Z9N | 2/2 Government specification standardization U.S. Government activity |
| MIL-DTL-38999/33 | 4/1 Identification reference U.S. Government activity |
NSN 5935-01-610-4301 is a Cover,electrical Connector, manufactured by Arva Industries Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-610-4301 has 1 manufacturer part number on file: 33Z9N (Arva Industries Inc).
Key specifications for 33Z9N: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: GASKET; Attachment Feature Length: 4.72 INCHES MINIMUM AND 5.51 INCHES MAXIMUM IN; Overall Diameter: 0.906 INCHES MAXIMUM IN. 16 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.