PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1AContact,electrical

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 5999-01-702-2776 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-702-2776 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-702-2776. Primary manufacturer part number: B1A.
Features
  • Contact,electrical — FSC 5999
  • Mounting Facility Quantity: 2
  • Style Designator: IRREGULAR SHAPE
  • Mounting Method: UNTHREADED HOLE(S)
  • Mounting Facility Quantity: 2
  • Style Designator: IRREGULAR SHAPE
  • Mounting Method: UNTHREADED HOLE(S)
  • 2 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-702-2776, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-702-2776
Primary Part NumberB1A
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusACTIVE
Mounting Facility Quantity2
Style DesignatorIRREGULAR SHAPE
Mounting MethodUNTHREADED HOLE(S)
Mounting Facility Quantity2
Style DesignatorIRREGULAR SHAPE
Mounting MethodUNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-512-3035 (B1A)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 8
5999-01-512-3035B1A SUCCESSOR
Magnet,permanent
Amphenol (maryland) Inc
6240-00-223-9100 INTERCHANGEABLE
Lamp,glow
4310-00-304-3577B1A INTERCHANGEABLE
Cylinder Head,compressor
Gardner Denver Inc.
6610-00-526-471892160-01 INTERCHANGEABLE
Indicator,attitude
Ge Aviation Systems Llc
6610-00-557-3120 INTERCHANGEABLE
Indicator,attitude
4540-01-046-965840-B-1A INTERCHANGEABLE
Parts Kit,garbage Disposal
Standex Intl Corp Dba General Slicing Red Goat Disposers
3436-01-269-7108B-1A INTERCHANGEABLE
Positioner,welding
Air Liquide America Corp Ransome Div
3439-01-523-6911 INTERCHANGEABLE
Soldering Station
Cross-Reference Index
Part NumberManufacturer
B1A Eaton Aeroquip Llc Dba Jackson North 1 (USA)
B1A PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
Related Parts
SUCCESSOR 5999-01-512-3035 Magnet,permanent · B1A
6240-00-223-9100INTERCHANGEABLE
LAMP,GLOW
4310-00-304-3577INTERCHANGEABLE
CYLINDER HEAD,COMPRESSOR
B1A
6610-00-526-4718INTERCHANGEABLE
INDICATOR,ATTITUDE
92160-01
6610-00-557-3120INTERCHANGEABLE
INDICATOR,ATTITUDE
4540-01-046-9658INTERCHANGEABLE
PARTS KIT,GARBAGE DISPOSAL
40-B-1A
3436-01-269-7108INTERCHANGEABLE
POSITIONER,WELDING
B-1A
3439-01-523-6911INTERCHANGEABLE
SOLDERING STATION

Frequently Asked Questions

What is NSN 5999-01-702-2776?

NSN 5999-01-702-2776 is a Contact,electrical, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-702-2776?

NSN 5999-01-702-2776 has 2 cross-referenced part numbers: B1A (Eaton Aeroquip Llc Dba Jackson North 1), B1A (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).

What NSN replaces 5999-01-702-2776?

There are 8 known substitutes for 5999-01-702-2776: 5999-01-512-3035, 6240-00-223-9100, 4310-00-304-3577 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B1A?

Key specifications for B1A: Overall Width: 1.7 INCHES NOMINAL IN; Overall Height: 3.7 INCHES NOMINAL IN; Special Features: WEIGHT: 0.1 POUND; 1NO AUXILIARY CONTACT LBS; Mounting Facility Quantity: 2. 18 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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