PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52315Unit,high Speed

Naval Air Warfare Ctr Aircraft Div · NSN 5999-01-501-5644 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-501-5644 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-501-5644. Primary manufacturer part number: 52315.
Features
  • Unit,high Speed — FSC 5999
  • Criticality Code Justification: FEAT
  • Criticality Code Justification: FEAT
  • 1 verified cross-reference
  • Primary manufacturer: Naval Air Warfare Ctr Aircraft Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Unit,high Speed, cataloged under National Stock Number 5999-01-501-5644, 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 Naval Air Warfare Ctr Aircraft Div. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5999-01-501-5644
Primary Part Number52315
Item NameUnit,high Speed
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerNaval Air Warfare Ctr Aircraft Div
StatusACTIVE
Criticality Code JustificationFEAT
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeJH
Verified Substitutes 8
1620-00-020-26465231-5 INTERCHANGEABLE
Rod,piston,drag Str
Goodrich Aerospace Canada Ltd
4820-00-036-1784009-304-0026 INTERCHANGEABLE
Nozzle,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
9905-00-103-895552315 INTERCHANGEABLE
Plate,instruction
Stewart & Stevenson Power Products Llc
5950-00-493-115952315 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
5940-00-549-273810-311-2 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
4520-01-351-581752315 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
8145-01-465-458456315-000 INTERCHANGEABLE
Shipping and Storage Container,m
Aar Manufacturing, Inc. Dba Aar Mobility Systems
5950-01-551-607052315 INTERCHANGEABLE
Coil,electrical
Applied Companies
Cross-Reference Index
Part NumberManufacturer
52315 PRIMARY Naval Air Warfare Ctr Aircraft Div (USA)
Related Parts
1620-00-020-2646INTERCHANGEABLE
ROD,PISTON,DRAG STR
5231-5
4820-00-036-1784INTERCHANGEABLE
NOZZLE,VALVE
009-304-0026
9905-00-103-8955INTERCHANGEABLE
PLATE,INSTRUCTION
52315
5950-00-493-1159INTERCHANGEABLE
COIL,RADIO FREQUENCY
52315
5940-00-549-2738INTERCHANGEABLE
TERMINAL,STUD
10-311-2
4520-01-351-5817INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
52315
8145-01-465-4584INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,M
56315-000
5950-01-551-6070INTERCHANGEABLE
COIL,ELECTRICAL
52315

Frequently Asked Questions

What is NSN 5999-01-501-5644?

NSN 5999-01-501-5644 is a Unit,high Speed, manufactured by Naval Air Warfare Ctr Aircraft Div, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-501-5644?

NSN 5999-01-501-5644 has 1 cross-referenced part number: 52315 (Naval Air Warfare Ctr Aircraft Div).

What NSN replaces 5999-01-501-5644?

There are 8 known substitutes for 5999-01-501-5644: 1620-00-020-2646, 4820-00-036-1784, 9905-00-103-8955 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52315?

Key specifications for 52315: Special Features: ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS; Criticality Code Justification: FEAT; Part Name Assigned by Controlling Agency: HIGH SPEED, ANALOG-DIGITAL UNIT; Special Features: ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS. 6 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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