Contact, Electrical5999-01-003-2978

NSN 5999-01-003-2978 · NIIN 010032978

FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components

Government record, cited

Also searched as 5999-01-003-2978 · 5999010032978 · NIIN 010032978 · 01-003-2978 · FSC 5999 Miscellaneous Electrical and Electronic Components

Nearby stock numbers ← 5999-01-003-2899 Shielding Gasket, Electronic · 5999-01-003-3014 Shielding Gasket, Electronic →

Features

Contact,electrical — FSC 5999
Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
Overall Diameter: 0.185 INCHES NOMINAL IN
Precious Material: SILVER
Mounting Method: SOLDER
Style Designator: CYLINDRICAL SHAPE
Precious Material and Weight: 0.005 SILVER GRAINS, TROY
Material Document and Classification: QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE CONTACT

Identification

NSN: 5999-01-003-2978
NIIN: 010032978
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components

General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-003-2978, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	5999-01-003-2978
Item Name	Contact,electrical
FSC / FSG	5999 / 59 — Miscellaneous Electrical and Electronic Components
Status	ACTIVE
Surface Treatment Document and Classification	QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
Overall Diameter	0.185 INCHES NOMINAL IN
Precious Material	SILVER
Mounting Method	SOLDER
Style Designator	CYLINDRICAL SHAPE
Precious Material and Weight	0.005 SILVER GRAINS, TROY
Material Document and Classification	QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE CONTACT
Surface Treatment	SILVER CONTACT
Precious Material and Location	CONTACT SURFACE SILVER
Material	COPPER ALLOY CONTACT

Lifecycle & Compliance

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	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
124R462-1	3/9 Design control — primary reference Northrop Grumman Systems Corporation

No interchangeability data on file.

Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5999-00-001-1345

5999-00-001-1345 · Item name not on file

5999-00-001-1346

5999-00-001-1346 · Item name not on file

5999-00-001-1348

5999-00-001-1348 · Item name not on file

5999-00-001-1349

5999-00-001-1349 · Item name not on file

5999-00-001-1355

5999-00-001-1355 · Item name not on file

5999-00-001-1623

5999-00-001-1623 · Item name not on file

5999-00-001-2537

5999-00-001-2537 · Item name not on file

5999-00-001-2539

5999-00-001-2539 · Item name not on file

Frequently Asked Questions

What is NSN 5999-01-003-2978?

NSN 5999-01-003-2978 is a Contact,electrical, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.

What are the specifications of 5999-01-003-2978?

Key specifications for 5999-01-003-2978: Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT; Overall Diameter: 0.185 INCHES NOMINAL IN; Precious Material: SILVER; Mounting Method: SOLDER. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5999-01-003-2978 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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