PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48-16Delay Line

U S Dept of Transportation Federal Aviation Administration · NSN 5999-01-308-8554 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-308-8554 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-308-8554. Primary manufacturer part number: 48-16.
Features
  • Delay Line — FSC 5999
  • 3 verified cross-references
  • Primary manufacturer: U S Dept of Transportation Federal Aviation Administration
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Delay Line, cataloged under National Stock Number 5999-01-308-8554, 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 U S Dept of Transportation Federal Aviation Administration. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-308-8554
Primary Part Number48-16
Item NameDelay Line
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerU S Dept of Transportation Federal Aviation Administration
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeG
Verified Substitutes 12
Interface Unit,automatic Data Pr
5975-00-070-0982 INTERCHANGEABLE
Grounding Set,transmission Line
6810-00-270-3219 INTERCHANGEABLE
Cupric Acetate,monohydrate
2805-00-358-3406 INTERCHANGEABLE
Ring Set,piston
4730-00-497-4275481-6 INTERCHANGEABLE
Adapter,straight,tube to Hose
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5120-00-499-1487ST125-1 INTERCHANGEABLE
Lifting Hook,engine Lifting Fixt
Cummins Inc
6515-00-569-1144 INTERCHANGEABLE
Catheter and Needle Unit,intrave
5310-00-595-6792 INTERCHANGEABLE
Washer,flat
5342-00-829-0092 INTERCHANGEABLE
Ring
5815-00-976-1254 INTERCHANGEABLE
Cam
Cross-Reference Index
Part NumberManufacturer
48-16 Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil (USA)
48-16 PRIMARY U S Dept of Transportation Federal Aviation Administration (USA)
4036634-0701 Raytheon Company Dba Raytheon Co (USA)
Related Parts
7025-01-347-3399SUCCESSOR
INTERFACE UNIT,AUTOMATIC DATA PR
5975-00-070-0982INTERCHANGEABLE
GROUNDING SET,TRANSMISSION LINE
6810-00-270-3219INTERCHANGEABLE
CUPRIC ACETATE,MONOHYDRATE
2805-00-358-3406INTERCHANGEABLE
RING SET,PISTON
4730-00-497-4275INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
481-6
5120-00-499-1487INTERCHANGEABLE
LIFTING HOOK,ENGINE LIFTING FIXT
ST125-1
6515-00-569-1144INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
5310-00-595-6792INTERCHANGEABLE
WASHER,FLAT
5342-00-829-0092INTERCHANGEABLE
RING
5815-00-976-1254INTERCHANGEABLE
CAM
4730-01-088-7798INTERCHANGEABLE
CLAMP,HOSE
6515-01-193-9831INTERCHANGEABLE
PROTECTOR,ELBOW,ORTHOPEDIC
4816

Frequently Asked Questions

What is NSN 5999-01-308-8554?

NSN 5999-01-308-8554 is a Delay Line, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-308-8554?

NSN 5999-01-308-8554 has 3 cross-referenced part numbers: 48-16 (Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil), 48-16 (U S Dept of Transportation Federal Aviation Administration), 4036634-0701 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5999-01-308-8554?

There are 12 known substitutes for 5999-01-308-8554: 7025-01-347-3399, 5975-00-070-0982, 6810-00-270-3219 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 48-16?

Key specifications for 48-16: End Item Identification: AIR TRAFFIC CONTROL BEACON INTERROGATOR 5,ATCBI5; End Item Identification: AIR TRAFFIC CONTROL BEACON INTERROGATOR 5,ATCBI5. 2 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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