PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19512Pin,support

Litton Systems Inc Itek Optical Systems Div · NSN 5826-00-588-9535 · FSC 5826 · No Item Name Available
Verified by PartsTable
NSN 5826-00-588-9535 — this item is cataloged by the U.S. Government under National Stock Number 5826-00-588-9535. Primary manufacturer part number: 19512.
Features
  • Pin,support — FSC 5826
  • 1 verified cross-reference
  • Primary manufacturer: Litton Systems Inc Itek Optical Systems Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pin,support, cataloged under National Stock Number 5826-00-588-9535, is classified within Federal Supply Class 5826 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Litton Systems Inc Itek Optical Systems Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePin,support
FSC / FSG5826 — No Item Name Available (FSG 58)
ManufacturersLitton Systems Inc Itek Optical Systems Div (CAGE 92208)
Technical Specifications
ParameterValue
NSN5826-00-588-9535
Primary Part Number19512
Item NamePin,support
FSC / FSG5826 / 58 — No Item Name Available
ManufacturerLitton Systems Inc Itek Optical Systems Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-00-008-92151951-2 INTERCHANGEABLE
Screw,machine
Trico Products Corporation
5330-00-095-0976195-12 INTERCHANGEABLE
Gasket
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5950-01-019-5364989114-4C INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5310-01-176-3982195-12 INTERCHANGEABLE
Washer,flat
Cnh Industrial America Llc Dba Cnh America
5133-01-473-9428195-1/2 INTERCHANGEABLE
Countersink
General Tools Manufacturing Co., Llc.
Cross-Reference Index
Part NumberManufacturer
19512 Litton Systems Inc Itek Optical Systems Div (USA)
Related Parts
5305-00-008-9215INTERCHANGEABLE
SCREW,MACHINE
1951-2
5330-00-095-0976INTERCHANGEABLE
GASKET
195-12
5950-01-019-5364INTERCHANGEABLE
COIL,RADIO FREQUENCY
989114-4C
5310-01-176-3982INTERCHANGEABLE
WASHER,FLAT
195-12
5133-01-473-9428INTERCHANGEABLE
COUNTERSINK
195-1/2

Frequently Asked Questions

What is NSN 5826-00-588-9535?

NSN 5826-00-588-9535 is a Pin,support, manufactured by Litton Systems Inc Itek Optical Systems Div, classified under FSC 5826 (No Item Name Available). Status: active.

What are the part numbers for NSN 5826-00-588-9535?

NSN 5826-00-588-9535 has 1 cross-referenced part number: 19512 (Litton Systems Inc Itek Optical Systems Div).

What NSN replaces 5826-00-588-9535?

There are 5 known substitutes for 5826-00-588-9535: 5305-00-008-9215, 5330-00-095-0976, 5950-01-019-5364 and 2 more. Verify interchangeability with system specifications before substitution.

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