The Contact,electrical, cataloged under National Stock Number 5999-01-453-7459, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings). Government technical data includes 8 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5999-01-453-7459 |
| Primary Part Number | 89059-B |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-45204, TY 2, GR C, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT |
| Overall Diameter | 0.218 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Mounting Method | TERMINAL |
| Style Designator | SOCKET CONTACT |
| Surface Treatment | GOLD BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Material | COPPER ALLOY BODY AND CONTACT |
| 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 | ZN |
| Weight | 0.0100 lbs |
| Cube | 0.0032 cu ft |
| Part Number | Manufacturer |
|---|---|
| 15-1080-0670C | Palco Connector Inc. (USA) |
| 89059-B PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA) |
| 89059-B | Positronic Industries Inc Div Amphenol Military Aerospace Operations (USA) |
| Reference | Meaning |
|---|---|
| 89059-B | C/1 Advisory reference — outside the item-of-supply concept Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 89059 | D/9 Drawing number reference only Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) |
| FC4102D | 5/1 Secondary reference Positronic Industries Inc Div Amphenol Military Aerospace Operations |
| 15-1080-0670C | 5/9 Secondary reference U.S. Government activity |
NSN 5999-01-453-7459 is a Contact,electrical, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings), classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-453-7459 has 3 manufacturer part numbers on file: 15-1080-0670C (Palco Connector Inc.), 89059-B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)), 89059-B (Positronic Industries Inc Div Amphenol Military Aerospace Operations).
2 possible matches (shared part number, not a government interchangeability claim): 5999-01-497-6121, 5999-01-510-6597. Verify interchangeability with system specifications before substitution.
Key specifications for 89059-B: Surface Treatment Document and Classification: MIL-C-45204, TY 2, GR C, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT; Overall Diameter: 0.218 INCHES NOMINAL IN; Precious Material: GOLD; Mounting Method: TERMINAL. 8 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.