PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19917Spacer,stepped

Mid-America Aerotech, Llc · NSN 5365-00-083-4058 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-083-4058 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-083-4058. Primary manufacturer part number: 19917.
Features
  • Spacer,stepped — FSC 5365
  • 4 verified cross-references
  • Primary manufacturer: Mid-America Aerotech, Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Spacer,stepped, cataloged under National Stock Number 5365-00-083-4058, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mid-America Aerotech, Llc. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,stepped
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersMid-America Aerotech, Llc (CAGE 0UES3); E-Systems Inc Montek Div Fluid Controls Opns (CAGE 79294); Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (CAGE 19156); Moog Inc (CAGE 94697)
Technical Specifications
ParameterValue
NSN5365-00-083-4058
Primary Part Number19917
Item NameSpacer,stepped
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerMid-America Aerotech, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-00-846-079119616 INTERCHANGEABLE
Motor,hydraulic
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
1660-01-061-3992199-17 INTERCHANGEABLE
Actuator,bearing
Dukes Aerospace, Inc.
6515-01-589-259140400B INTERCHANGEABLE
Cuff Set,sphygmomanometer
Philips North America Llc Dba Philips Healthcare
Cross-Reference Index
Part NumberManufacturer
19917 PRIMARY Mid-America Aerotech, Llc (USA)
19917 E-Systems Inc Montek Div Fluid Controls Opns (USA)
19917 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
19917 Moog Inc (USA)
Related Parts
4320-00-846-0791INTERCHANGEABLE
MOTOR,HYDRAULIC
19616
1660-01-061-3992INTERCHANGEABLE
ACTUATOR,BEARING
199-17
6515-01-589-2591INTERCHANGEABLE
CUFF SET,SPHYGMOMANOMETER
40400B

Frequently Asked Questions

What is NSN 5365-00-083-4058?

NSN 5365-00-083-4058 is a Spacer,stepped, manufactured by Mid-America Aerotech, Llc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-083-4058?

NSN 5365-00-083-4058 has 4 cross-referenced part numbers: 19917 (Mid-America Aerotech, Llc), 19917 (E-Systems Inc Montek Div Fluid Controls Opns), 19917 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 19917 (Moog Inc).

What NSN replaces 5365-00-083-4058?

There are 3 known substitutes for 5365-00-083-4058: 4320-00-846-0791, 1660-01-061-3992, 6515-01-589-2591. Verify interchangeability with system specifications before substitution.

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