PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1959Contact,electrical

Burke Products Inc · NSN 5999-00-885-0276 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-885-0276 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-885-0276. Primary manufacturer part number: A-1959.
Features
  • Contact,electrical — FSC 5999
  • Mounting Facility Quantity: 2
  • Criticality Code Justification: FEAT
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Style Designator: RECTANGULAR SHAPE
  • Material: METAL BODY AND CONTACT
  • Mounting Method: THREADED STUD(S)
  • Thread Class: 2A A
Applications
  • Applications requiring Metal Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-885-0276, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Burke Products Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-885-0276
Primary Part NumberA-1959
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerBurke Products Inc
StatusACTIVE
Mounting Facility Quantity2
Criticality Code JustificationFEAT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Style DesignatorRECTANGULAR SHAPE
MaterialMETAL BODY AND CONTACT
Mounting MethodTHREADED STUD(S)
Thread Class2A A
Surface TreatmentCADMIUM BODY AND CONTACT
Nominal Thread Size0.164 INCHES IN
Thread DirectionRIGHT-HAND
Mounting Facility Quantity2
Criticality Code JustificationFEAT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Style DesignatorRECTANGULAR SHAPE
MaterialMETAL BODY AND CONTACT
Mounting MethodTHREADED STUD(S)
Thread Class2A A
Surface TreatmentCADMIUM BODY AND CONTACT
Nominal Thread Size0.164 INCHES IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.2250 lbs
Cube0.0361 cu ft
Verified Substitutes 11
5315-00-215-737824003 INTERCHANGEABLE
Key
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5950-00-249-2561C215351-2 INTERCHANGEABLE
Coil,radio Frequency
Honeywell International Inc Dba Honeywell
2530-00-430-2392031023 INTERCHANGEABLE
Diaphragm,chamber,brake
Velvac Inc
5365-00-484-228165012 INTERCHANGEABLE
Spacer,plate
Aerol Llc
4820-00-640-0297650-1-2 INTERCHANGEABLE
Valve,globe
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
5940-00-892-3108MS25435-12 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
4810-01-517-68786501-2 INTERCHANGEABLE
Actuator,electromechanical,rotar
Sota Corporation
8455-01-563-9952 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-660-7231 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-717-7278 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1959 Burke Products Inc (USA)
X01522 Alek Industries Inc (USA)
PMC902-000 Precision Technology and Manufacturing Inc (USA)
BP11610 Burke Products Inc (USA)
65-012 Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA)
65-012 Automatic Switch Company Dba Asco (USA)
Related Parts
5315-00-215-7378INTERCHANGEABLE
KEY
24003
5950-00-249-2561INTERCHANGEABLE
COIL,RADIO FREQUENCY
C215351-2
2530-00-430-2392INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
031023
5365-00-484-2281INTERCHANGEABLE
SPACER,PLATE
65012
4820-00-640-0297INTERCHANGEABLE
VALVE,GLOBE
650-1-2
5940-00-892-3108INTERCHANGEABLE
TERMINAL,LUG
MS25435-12
4810-01-517-6878INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
6501-2
8455-01-563-9952INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-660-7231INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-717-7278INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-717-7279INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5999-00-885-0276?

NSN 5999-00-885-0276 is a Contact,electrical, manufactured by Burke Products Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-885-0276?

NSN 5999-00-885-0276 has 6 cross-referenced part numbers: A-1959 (Burke Products Inc), X01522 (Alek Industries Inc), PMC902-000 (Precision Technology and Manufacturing Inc), BP11610 (Burke Products Inc), 65-012 (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated) and 1 more.

What NSN replaces 5999-00-885-0276?

There are 11 known substitutes for 5999-00-885-0276: 5315-00-215-7378, 5950-00-249-2561, 2530-00-430-2392 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1959?

Key specifications for A-1959: Mounting Facility Quantity: 2; Criticality Code Justification: FEAT; Overall Length: 1.156 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 28 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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