PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS16562-23Pin,spring

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5315-00-844-4789 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-844-4789 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-844-4789. Primary manufacturer part number: MS16562-23.
Features
  • Pin,spring — FSC 5315
  • Surface Treatment Document and Classification: QQ-P-416,TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Hardness Rating: 46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
  • Material: STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1086 OR STEEL COMP 1095 OVERALL
  • Surface Treatment: CADMIUM AND CHROMATE OVERALL
  • Style Designator: SLOTTED
  • Material Thickness: 0.022 INCHES MINIMUM IN
  • Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 1070 or Steel Comp 1074 or Steel Comp 1080 or Steel Comp 1086 or Steel Comp 1095 Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-00-844-4789, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5315-00-844-4789
Primary Part NumberMS16562-23
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Surface Treatment Document and ClassificationQQ-P-416,TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Hardness Rating46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
MaterialSTEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1086 OR STEEL COMP 1095 OVERALL
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Style DesignatorSLOTTED
Material Thickness0.022 INCHES MINIMUM IN
Material Document and Classification66 FED STD ALL MATERIAL RESPONSES OVERALL
Diameter0.099 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
Shear Strength1000 DOUBLE POUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5315-00-274-441829-4551P INTERCHANGEABLE
Pin,spring
Johnson Controls Navy Systems, Llc
5315-00-680-3134 INTERCHANGEABLE
Pin,spring
5315-01-163-1567029-04551 INTERCHANGEABLE
Pin,spring
Johnson Controls Navy Systems, Llc
5315-01-215-1581NAS561-3-6 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
029-04551 Zf Industrieantriebe Witten Gmbh (DEU)
MS16562-23 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
NAS561-3-6 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
5315008444789 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
MS16562-23 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS9048-067 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
10122772 Nimikkeistokeskus Ncb Finland (FIN)
29-4551P Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5315-00-274-4418INTERCHANGEABLE
PIN,SPRING
29-4551P
5315-00-680-3134INTERCHANGEABLE
PIN,SPRING
5315-01-163-1567INTERCHANGEABLE
PIN,SPRING
029-04551
5315-01-215-1581INTERCHANGEABLE
PIN,SPRING
NAS561-3-6

Frequently Asked Questions

What is NSN 5315-00-844-4789?

NSN 5315-00-844-4789 is a Pin,spring, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-844-4789?

NSN 5315-00-844-4789 has 8 cross-referenced part numbers: 029-04551 (Zf Industrieantriebe Witten Gmbh), MS16562-23 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), NAS561-3-6 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 5315008444789 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), MS16562-23 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 3 more.

What NSN replaces 5315-00-844-4789?

There are 4 known substitutes for 5315-00-844-4789: 5315-00-274-4418, 5315-00-680-3134, 5315-01-163-1567 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS16562-23?

Key specifications for MS16562-23: Surface Treatment Document and Classification: QQ-P-416,TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Hardness Rating: 46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL; Material: STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1086 OR STEEL COMP 1095 OVERALL; Surface Treatment: CADMIUM AND CHROMATE OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-844-4789 still in active supply?

NSN 5315-00-844-4789 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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