PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1LS106-1Crystal,laser

Northrop Grumman Systems Corporation · NSN 5860-01-176-1755 · FSC 5860 · No Item Name Available
Verified by PartsTable
NSN 5860-01-176-1755 — this item is cataloged by the U.S. Government under National Stock Number 5860-01-176-1755. Primary manufacturer part number: 1LS106-1.
Features
  • Crystal,laser — FSC 5860
  • General Characteristics Item Description: LITHIUM NIOBATE; AR MULTILAYER DIELECTRIC; TEMPERATURE RANGE 55 TO 71 DEGREES CELSIUS; 0.983 IN. LG; 0.354 IN. W; 0.354 IN. H IN
  • Precious Material: GOLD
  • Criticality Code Justification: FEAT
  • Precious Material and Location: BODY SURFACE GOLD
  • FSC Application Data: STIMULATED COHERANT RADIATION DEVICES,COMPONENTS,AND ACCESSORIES
  • 6 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crystal,laser, cataloged under National Stock Number 5860-01-176-1755, is classified within Federal Supply Class 5860 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5860-01-176-1755
Primary Part Number1LS106-1
Item NameCrystal,laser
FSC / FSG5860 / 58 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusCANCELLED
General Characteristics Item DescriptionLITHIUM NIOBATE; AR MULTILAYER DIELECTRIC; TEMPERATURE RANGE 55 TO 71 DEGREES CELSIUS; 0.983 IN. LG; 0.354 IN. W; 0.354 IN. H IN
Precious MaterialGOLD
Criticality Code JustificationFEAT
Precious Material and LocationBODY SURFACE GOLD
FSC Application DataSTIMULATED COHERANT RADIATION DEVICES,COMPONENTS,AND ACCESSORIES
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6650-00-153-9238710011 INTERCHANGEABLE
Mount,telescope
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5995-00-907-00564006T42P01 INTERCHANGEABLE
Wiring Harness,branched
General Electric Company Dba Ge Aerospace
5305-00-983-6660 INTERCHANGEABLE
Screw,cap,socket Head
7025-01-022-40007100-11 INTERCHANGEABLE
Storage Units Automatic Data,pro
Wright Line Llc
Cross-Reference Index
Part NumberManufacturer
13079829 Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah (USA)
1LS106-1 PRIMARY Northrop Grumman Systems Corporation (USA)
13079829 Northrop Grumman Systems Corporation (USA)
97-00970-01 Crystal Technology Inc (USA)
13079829 PRIMARY Lockheed Martin Corporation (USA)
7100-11 Crystal Technology Inc (USA)
Related Parts
6650-00-153-9238INTERCHANGEABLE
MOUNT,TELESCOPE
710011
5995-00-907-0056INTERCHANGEABLE
WIRING HARNESS,BRANCHED
4006T42P01
5305-00-983-6660INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
7025-01-022-4000INTERCHANGEABLE
STORAGE UNITS AUTOMATIC DATA,PRO
7100-11

Frequently Asked Questions

What is NSN 5860-01-176-1755?

NSN 5860-01-176-1755 is a Crystal,laser, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5860 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5860-01-176-1755?

NSN 5860-01-176-1755 has 6 cross-referenced part numbers: 13079829 (Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah), 1LS106-1 (Northrop Grumman Systems Corporation), 13079829 (Northrop Grumman Systems Corporation), 97-00970-01 (Crystal Technology Inc), 13079829 (Lockheed Martin Corporation) and 1 more.

What NSN replaces 5860-01-176-1755?

There are 4 known substitutes for 5860-01-176-1755: 6650-00-153-9238, 5995-00-907-0056, 5305-00-983-6660 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1LS106-1?

Key specifications for 1LS106-1: Special Features: GENERATOR SET,GAS ENGINE,1.5 KW,MEP015A; HELICOPTER,APACHE AH64; General Characteristics Item Description: LITHIUM NIOBATE; AR MULTILAYER DIELECTRIC; TEMPERATURE RANGE 55 TO 71 DEGREES CELSIUS; 0.983 IN. LG; 0.354 IN. W; 0.354 IN. H IN; Precious Material: GOLD; Criticality Code Justification: FEAT. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5860-01-176-1755 still in active supply?

NSN 5860-01-176-1755 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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