PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41-0624Key,woodruff

Sargent-Welch Scientific Co · NSN 5315-00-942-7144 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-942-7144 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-942-7144. Primary manufacturer part number: 41-0624.
Features
  • Key,woodruff — FSC 5315
  • Style Designator: FLAT BOTTOM
  • Key Height: 0.297 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
  • Material: STEEL OVERALL
  • Features Provided: CASEHARDENED
  • Starting Edge Shape: STRAIGHT
  • Circle Diameter: 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
  • Thickness: 0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Key,woodruff, cataloged under National Stock Number 5315-00-942-7144, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sargent-Welch Scientific Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-942-7144
Primary Part Number41-0624
Item NameKey,woodruff
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerSargent-Welch Scientific Co
StatusACTIVE
Style DesignatorFLAT BOTTOM
Key Height0.297 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Features ProvidedCASEHARDENED
Starting Edge ShapeSTRAIGHT
Circle Diameter0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Thickness0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM IN
Key Size DesignationNONSTANDARD SIZE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6625-00-086-1148 INTERCHANGEABLE
Acoustic Probe
6625-00-298-9651SAMME301 INTERCHANGEABLE
Test Set,radar
Warner Robins Air Logistics Center
4420-01-459-4940624-A INTERCHANGEABLE
Coil,heater,hot Wat
Cemline Corp
Cross-Reference Index
Part NumberManufacturer
41-0624 Sargent-Welch Scientific Co (USA)
624A Sargent-Welch Scientific Co (USA)
Related Parts
6625-00-086-1148INTERCHANGEABLE
ACOUSTIC PROBE
6625-00-298-9651INTERCHANGEABLE
TEST SET,RADAR
SAMME301
4420-01-459-4940INTERCHANGEABLE
COIL,HEATER,HOT WAT
624-A

Frequently Asked Questions

What is NSN 5315-00-942-7144?

NSN 5315-00-942-7144 is a Key,woodruff, manufactured by Sargent-Welch Scientific Co, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-942-7144?

NSN 5315-00-942-7144 has 2 cross-referenced part numbers: 41-0624 (Sargent-Welch Scientific Co), 624A (Sargent-Welch Scientific Co).

What NSN replaces 5315-00-942-7144?

There are 3 known substitutes for 5315-00-942-7144: 6625-00-086-1148, 6625-00-298-9651, 4420-01-459-4940. Verify interchangeability with system specifications before substitution.

What are the specifications of 41-0624?

Key specifications for 41-0624: Style Designator: FLAT BOTTOM; Key Height: 0.297 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN; Material: STEEL OVERALL; Features Provided: CASEHARDENED. 8 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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