PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H2Terminal Board

Powers Holdings Inc Dba Fire Brick Engineers Co Div Curtis Industries · NSN 5940-00-081-5697 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-081-5697 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-081-5697. Primary manufacturer part number: H2.
Features
  • Terminal Board — FSC 5940
  • Center to Center Distance Between Terminals: 0.652 INCHES IN
  • Mounting Facility Type and Quantity: 4 SLOT
  • Material: PLASTIC BOARD
  • Board Overall Length: 2.844 INCHES IN
  • Nonfeedthru Terminal Type: 858 SINGLE
  • Terminal Connecting Link Quantity: 2 SINGLE
  • Nonfeedthru Terminal Quantity: 2 SINGLE
Applications
  • Applications requiring Plastic Board construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-081-5697, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Powers Holdings Inc Dba Fire Brick Engineers Co Div Curtis Industries. Government technical data includes 24 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-081-5697
Primary Part NumberH2
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerPowers Holdings Inc Dba Fire Brick Engineers Co Div Curtis Industries
StatusACTIVE
Center to Center Distance Between Terminals0.652 INCHES IN
Mounting Facility Type and Quantity4 SLOT
MaterialPLASTIC BOARD
Board Overall Length2.844 INCHES IN
Nonfeedthru Terminal Type858 SINGLE
Terminal Connecting Link Quantity2 SINGLE
Nonfeedthru Terminal Quantity2 SINGLE
Terminal Pattern ArrangementMULTI-ROW
Board Overall Height1.250 INCHES IN
Terminal DesignLINKED NONFEEDTHRU
Board Height Excluding Terminals1.250 INCHES IN
Terminal Connecting Link Type1 SINGLE
Distance Between Terminal Row Centers1.000 INCHES IN
Body StyleBARRIER TYPE
Mounting Slot Length0.375 INCHES IN
Mounting Slot Width0.219 INCHES IN
Distance From Left Edge of Terminal Board to Center of First Mounting Facility0.250 INCHES IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.344 INCHES IN
Terminal Row Quantity2
Distance From Bottom Edge of Terminal Board to Center of Mounting Hole0.250 INCHES IN
Board ConstructionHOLLOW CONSTRUCTION WITH INSULATED STRIP
Board Overall Width2.000 INCHES IN
Base Thickness0.500 INCHES IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5220-00-001-3737H2 INTERCHANGEABLE
Gage,profile
Compair, Inc
5120-00-171-1643DWG5120-00-171-1643 INTERCHANGEABLE
Tacker
General Services Administration Federal Supply Service
5120-00-187-1032H-2FG INTERCHANGEABLE
Hammer,hand
Ampco Partners, Ltd. Dba Ampco Safety Tools
6640-00-383-760653014 INTERCHANGEABLE
Hot Plate,electric
Spx Corporation
6625-00-411-9659 INTERCHANGEABLE
Absorber,radio Frequency Radiati
6625-00-424-8502 INTERCHANGEABLE
Divider,power,radio Frequency
2510-00-618-51226185122 INTERCHANGEABLE
Plate
U S Army Tank Automotive Command Amsta-Im-Mm
5950-00-645-8331H2 INTERCHANGEABLE
Transformer,audio Frequency
Magnetika Inc
6630-00-729-4261H2 INTERCHANGEABLE
Meter,ph
Newington Electric Co., Inc.
5910-01-004-9967 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Cross-Reference Index
Part NumberManufacturer
H2 PRIMARY Powers Holdings Inc Dba Fire Brick Engineers Co Div Curtis Industries (USA)
297-4020-6 Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA)
Related Parts
5220-00-001-3737INTERCHANGEABLE
GAGE,PROFILE
H2
5120-00-171-1643INTERCHANGEABLE
TACKER
DWG5120-00-171-1643
5120-00-187-1032INTERCHANGEABLE
HAMMER,HAND
H-2FG
6640-00-383-7606INTERCHANGEABLE
HOT PLATE,ELECTRIC
53014
6625-00-411-9659INTERCHANGEABLE
ABSORBER,RADIO FREQUENCY RADIATI
6625-00-424-8502INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
2510-00-618-5122INTERCHANGEABLE
PLATE
6185122
5950-00-645-8331INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
H2
6630-00-729-4261INTERCHANGEABLE
METER,PH
H2
5910-01-004-9967INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5905-01-042-2341INTERCHANGEABLE
RESISTOR,FIXED,FILM
287-990071-549
4520-01-211-5036INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
H-2

Frequently Asked Questions

What is NSN 5940-00-081-5697?

NSN 5940-00-081-5697 is a Terminal Board, manufactured by Powers Holdings Inc Dba Fire Brick Engineers Co Div Curtis Industries, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-081-5697?

NSN 5940-00-081-5697 has 2 cross-referenced part numbers: H2 (Powers Holdings Inc Dba Fire Brick Engineers Co Div Curtis Industries), 297-4020-6 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions).

What NSN replaces 5940-00-081-5697?

There are 12 known substitutes for 5940-00-081-5697: 5220-00-001-3737, 5120-00-171-1643, 5120-00-187-1032 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H2?

Key specifications for H2: Center to Center Distance Between Terminals: 0.652 INCHES IN; Mounting Facility Type and Quantity: 4 SLOT; Material: PLASTIC BOARD; Board Overall Length: 2.844 INCHES IN. 24 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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