PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56550Copyholder,typist's

Kleinschmidt Inc · NSN 5815-00-339-1515 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-339-1515 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-339-1515. Primary manufacturer part number: 56550.
Features
  • Copyholder,typist's — FSC 5815
  • 3 verified cross-references
  • Primary manufacturer: Kleinschmidt Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Copyholder,typist's, cataloged under National Stock Number 5815-00-339-1515, is classified within Federal Supply Class 5815 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Kleinschmidt Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCopyholder,typist's
FSC / FSG5815 — No Item Name Available (FSG 58)
ManufacturersKleinschmidt Inc (CAGE 82423); Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (CAGE 80063)
Technical Specifications
ParameterValue
NSN5815-00-339-1515
Primary Part Number56550
Item NameCopyholder,typist's
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerKleinschmidt Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-073-81638000803 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div Hydraulic Systems Division
5905-00-187-968451181 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5310-00-282-4785AN150437 INTERCHANGEABLE
Nut,plain,slotted,hexagon
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4720-00-288-3975213-6 INTERCHANGEABLE
Hose,nonmetallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
Cross-Reference Index
Part NumberManufacturer
56550 Kleinschmidt Inc (USA)
SMB187480 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
56550A Kleinschmidt Inc (USA)
Related Parts
5331-00-073-8163INTERCHANGEABLE
O-RING
8000803
5905-00-187-9684INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
51181
5310-00-282-4785INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
AN150437
4720-00-288-3975INTERCHANGEABLE
HOSE,NONMETALLIC
213-6

Frequently Asked Questions

What is NSN 5815-00-339-1515?

NSN 5815-00-339-1515 is a Copyholder,typist's, manufactured by Kleinschmidt Inc, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-339-1515?

NSN 5815-00-339-1515 has 3 cross-referenced part numbers: 56550 (Kleinschmidt Inc), SMB187480 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 56550A (Kleinschmidt Inc).

What NSN replaces 5815-00-339-1515?

There are 4 known substitutes for 5815-00-339-1515: 5331-00-073-8163, 5905-00-187-9684, 5310-00-282-4785 and 1 more. Verify interchangeability with system specifications before substitution.

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