PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44-60Delay Line

Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil · NSN 5999-00-936-5986 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-936-5986 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-936-5986. Primary manufacturer part number: 44-60.
Features
  • Delay Line — FSC 5999
  • Individual Section Quantity: 1
  • Operating Temp Range: -54.0 TO 95.0 CELSIUS DEGC
  • Terminal Type and Quantity: 2 SOLDER STUD
  • Thread Size and Series/type Designator: 0.138-32 UNIFIED NATIONAL COARSE (UNC)
  • Material: ALUMINUM ALLOY 6061 CASE
  • Material Document and Classification: QQ-A-367, COMP 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE CASE
  • Output Impedance Rating: 9.100 KILOHMS
Applications
  • Applications requiring Aluminum Alloy 6061 Case construction
General Description

The Delay Line, cataloged under National Stock Number 5999-00-936-5986, 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 Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil. Government technical data includes 26 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-936-5986
Primary Part Number44-60
Item NameDelay Line
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerEsc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
StatusACTIVE
Individual Section Quantity1
Operating Temp Range-54.0 TO 95.0 CELSIUS DEGC
Terminal Type and Quantity2 SOLDER STUD
Thread Size and Series/type Designator0.138-32 UNIFIED NATIONAL COARSE (UNC)
MaterialALUMINUM ALLOY 6061 CASE
Material Document and ClassificationQQ-A-367, COMP 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE CASE
Output Impedance Rating9.100 KILOHMS
Frequency Bandwidth0.14 KILOHERTZ NOMINAL
Mounting FacilityTHREADED STUD(S)
Input Impedance Rating9.100 KILOHMS
Mounting Facility Quantity2
Signal Delay MethodTRANSMISSION LINE
Section Delay Time12.000 MICROSECONDS NOMINAL SINGLE SECTION US
Individual Section Quantity1
Operating Temp Range-54.0 TO 95.0 CELSIUS DEGC
Terminal Type and Quantity2 SOLDER STUD
Thread Size and Series/type Designator0.138-32 UNIFIED NATIONAL COARSE (UNC)
MaterialALUMINUM ALLOY 6061 CASE
Material Document and ClassificationQQ-A-367, COMP 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE CASE
Output Impedance Rating9.100 KILOHMS
Frequency Bandwidth0.14 KILOHERTZ NOMINAL
Mounting FacilityTHREADED STUD(S)
Input Impedance Rating9.100 KILOHMS
Mounting Facility Quantity2
Signal Delay MethodTRANSMISSION LINE
Section Delay Time12.000 MICROSECONDS NOMINAL SINGLE SECTION US
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight1.0000 lbs
Cube0.0318 cu ft
Verified Substitutes 11
6610-00-133-77564460 INTERCHANGEABLE
Indicator,turn and Slip
Mid-Continent Instrument Co Inc
6670-00-254-4630240T INTERCHANGEABLE
Scale,weighing
Penn Scale Mfg. Co Inc
5340-00-349-08554460 INTERCHANGEABLE
Clamp,loop
Joy Technologies Inc Mining Machinery Group Franklin Plant
5910-00-681-92114460 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Chicago Condenser Corp., Inc.
5340-00-861-07984460 INTERCHANGEABLE
Bumper
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
2920-00-895-3175M029013538 INTERCHANGEABLE
Drive,engine,electrical Starter
Prestolite Electric Inc
5120-00-957-3653 INTERCHANGEABLE
Bit,screwdriver
5330-01-161-98594460 INTERCHANGEABLE
Rubber Round Section
Carlisle & Finch Co
5310-01-185-46575R5398 INTERCHANGEABLE
Nut,plain,square
Caterpillar Inc Div Caterpillar Defense
6670-01-210-6148 INTERCHANGEABLE
Scale,weighing
Cross-Reference Index
Part NumberManufacturer
44-60 PRIMARY Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil (USA)
54130548 Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co (USA)
Related Parts
6610-00-133-7756INTERCHANGEABLE
INDICATOR,TURN AND SLIP
4460
6670-00-254-4630INTERCHANGEABLE
SCALE,WEIGHING
240T
5340-00-349-0855INTERCHANGEABLE
CLAMP,LOOP
4460
5910-00-681-9211INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
4460
5340-00-861-0798INTERCHANGEABLE
BUMPER
4460
2920-00-895-3175INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
M029013538
5120-00-957-3653INTERCHANGEABLE
BIT,SCREWDRIVER
5330-01-161-9859INTERCHANGEABLE
RUBBER ROUND SECTION
4460
5310-01-185-4657INTERCHANGEABLE
NUT,PLAIN,SQUARE
5R5398
6670-01-210-6148INTERCHANGEABLE
SCALE,WEIGHING
5985-01-278-6838INTERCHANGEABLE
ATTENUATOR,FIXED
44-60

Frequently Asked Questions

What is NSN 5999-00-936-5986?

NSN 5999-00-936-5986 is a Delay Line, manufactured by Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-936-5986?

NSN 5999-00-936-5986 has 2 cross-referenced part numbers: 44-60 (Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil), 54130548 (Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co).

What NSN replaces 5999-00-936-5986?

There are 11 known substitutes for 5999-00-936-5986: 6610-00-133-7756, 6670-00-254-4630, 5340-00-349-0855 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44-60?

Key specifications for 44-60: Individual Section Quantity: 1; Operating Temp Range: -54.0 TO 95.0 CELSIUS DEGC; Terminal Type and Quantity: 2 SOLDER STUD; Thread Size and Series/type Designator: 0.138-32 UNIFIED NATIONAL COARSE (UNC). 26 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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