PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

838-029Julian Calendar

Superintendent of Documents Government Printing Office · NSN 7510-00-226-5401 · FSC 7510 · No Item Name Available
Verified by PartsTable
NSN 7510-00-226-5401 — this item is cataloged by the U.S. Government under National Stock Number 7510-00-226-5401. Primary manufacturer part number: 838-029.
Features
  • Julian Calendar — FSC 7510
  • 2 verified cross-references
  • Primary manufacturer: Superintendent of Documents Government Printing Office
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Julian Calendar, cataloged under National Stock Number 7510-00-226-5401, is classified within Federal Supply Class 7510 (No Item Name Available) of the Office Supplies and Devices group. The primary manufacturer of record is Superintendent of Documents Government Printing Office. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameJulian Calendar
FSC / FSG7510 — No Item Name Available (FSG 75)
ManufacturersSuperintendent of Documents Government Printing Office (CAGE 81955); Publishing Office, Us Government Dba Superintendent of Documents Div Https://www.govinfo.gov/ (CAGE 04ZY2)
Technical Specifications
ParameterValue
NSN7510-00-226-5401
Primary Part Number838-029
Item NameJulian Calendar
FSC / FSG7510 / 75 — No Item Name Available
ManufacturerSuperintendent of Documents Government Printing Office
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2815-00-288-486911657701 INTERCHANGEABLE
Lock,valve Spring Retainer
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
838-029 PRIMARY Superintendent of Documents Government Printing Office (USA)
838-029 Publishing Office, Us Government Dba Superintendent of Documents Div Https://www.govinfo.gov/ (USA)
Related Parts
2815-00-288-4869INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
11657701

Frequently Asked Questions

What is NSN 7510-00-226-5401?

NSN 7510-00-226-5401 is a Julian Calendar, manufactured by Superintendent of Documents Government Printing Office, classified under FSC 7510 (No Item Name Available). Status: active.

What are the part numbers for NSN 7510-00-226-5401?

NSN 7510-00-226-5401 has 2 cross-referenced part numbers: 838-029 (Superintendent of Documents Government Printing Office), 838-029 (Publishing Office, Us Government Dba Superintendent of Documents Div Https://www.govinfo.gov/).

What NSN replaces 7510-00-226-5401?

There is 1 known substitute for 7510-00-226-5401: 2815-00-288-4869. Verify interchangeability with system specifications before substitution.

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