PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803803-1Spacer Assembly

Lockheed Martin Corp · NSN 1620-00-807-9928 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-807-9928 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-807-9928. Primary manufacturer part number: 803803-1.
Features
  • Spacer Assembly — FSC 1620
  • 5 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spacer Assembly, cataloged under National Stock Number 1620-00-807-9928, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Lockheed Martin Corp. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-00-807-9928
Primary Part Number803803-1
Item NameSpacer Assembly
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-039-7297058-001787 INTERCHANGEABLE
Microcircuit,linear
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Cross-Reference Index
Part NumberManufacturer
803803-1 Heroux-Devtek Inc (CAN)
803803-1 Goodrich Corporation (USA)
803803-1 Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (USA)
803803-1 Goodrich Corporation Div Advanced Structures Landing Systems (USA)
803803-1 PRIMARY Lockheed Martin Corp (USA)
Related Parts
5962-01-039-7297INTERCHANGEABLE
MICROCIRCUIT,LINEAR
058-001787

Frequently Asked Questions

What is NSN 1620-00-807-9928?

NSN 1620-00-807-9928 is a Spacer Assembly, manufactured by Lockheed Martin Corp, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-807-9928?

NSN 1620-00-807-9928 has 5 cross-referenced part numbers: 803803-1 (Heroux-Devtek Inc), 803803-1 (Goodrich Corporation), 803803-1 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co), 803803-1 (Goodrich Corporation Div Advanced Structures Landing Systems), 803803-1 (Lockheed Martin Corp).

What NSN replaces 1620-00-807-9928?

There is 1 known substitute for 1620-00-807-9928: 5962-01-039-7297. Verify interchangeability with system specifications before substitution.

What are the specifications of 803803-1?

Key specifications for 803803-1: End Item Identification: AIRCRAFT; ORION P-3. 1 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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