The Contact,electrical, cataloged under National Stock Number 5999-00-244-1981, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-244-1981 |
| Primary Part Number | 747505-33 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Mounting Method | THREADED HOLE(S) |
| Style Designator | ROUND FIXED POINT CONTACT |
| Precious Material and Weight | 10.000 SILVER GRAINS, TROY |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Precious Material and Location | BODY AND CONTACT SILVER |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | SILVER BODY |
| Material | SILVER CONTACT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| 747505-33 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 637720 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 16Z10 | Devlieg Bullard II Inc. (USA) |
| Reference | Meaning |
|---|---|
| 16Z10 | 5/9 Secondary reference Acme-Cleveland Corp National Acme Div |
NSN 5999-00-244-1981 is a Contact,electrical, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-244-1981 has 3 manufacturer part numbers on file: 747505-33 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 637720 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 16Z10 (Devlieg Bullard II Inc.).
Key specifications for 747505-33: Mounting Facility Quantity: 1; Overall Diameter: 0.312 INCHES NOMINAL IN; Precious Material: SILVER; Mounting Method: THREADED HOLE(S). 14 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.