PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5121459Insert,screw Thread

Rolls-Royce Solutions America Inc · NSN 5325-00-921-6413 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-921-6413 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-921-6413. Primary manufacturer part number: 5121459.
Features
  • Insert,screw Thread — FSC 5325
  • Nominal Thread Size: 0.375 INCHES IN
  • Style Designator: FLANGE
  • Material: STEEL OVERALL
  • Width Across Flats: 0.688 INCHES NOMINAL IN
  • Flange Thickness: 0.097 INCHES NOMINAL IN
  • Length: 0.244 INCHES NOMINAL IN
  • Insert Size: 0.554 IN. DIA IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-00-921-6413, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-921-6413
Primary Part Number5121459
Item NameInsert,screw Thread
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusACTIVE
Nominal Thread Size0.375 INCHES IN
Style DesignatorFLANGE
MaterialSTEEL OVERALL
Width Across Flats0.688 INCHES NOMINAL IN
Flange Thickness0.097 INCHES NOMINAL IN
Length0.244 INCHES NOMINAL IN
Insert Size0.554 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6240-00-223-9100 INTERCHANGEABLE
Lamp,glow
3040-00-322-5581SM-B-171537 INTERCHANGEABLE
Collar,shaft
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5136-00-580-717754928 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5930-00-907-8948SWT00185 INTERCHANGEABLE
Switch,rotary
Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
6110-01-641-811354928 INTERCHANGEABLE
Panel,power Distribution
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
5121459 PRIMARY Rolls-Royce Solutions America Inc (USA)
1DD219 Oshkosh Corp (USA)
PC5121459 Power Components (deutschland) Gmbh (DEU)
54928 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
5325009216413 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
Related Parts
6240-00-223-9100INTERCHANGEABLE
LAMP,GLOW
3040-00-322-5581INTERCHANGEABLE
COLLAR,SHAFT
SM-B-171537
5136-00-580-7177INTERCHANGEABLE
TAP,THREAD CUTTING
54928
5930-00-907-8948INTERCHANGEABLE
SWITCH,ROTARY
SWT00185
6110-01-641-8113INTERCHANGEABLE
PANEL,POWER DISTRIBUTION
54928

Frequently Asked Questions

What is NSN 5325-00-921-6413?

NSN 5325-00-921-6413 is a Insert,screw Thread, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-921-6413?

NSN 5325-00-921-6413 has 5 cross-referenced part numbers: 5121459 (Rolls-Royce Solutions America Inc), 1DD219 (Oshkosh Corp), PC5121459 (Power Components (deutschland) Gmbh), 54928 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 5325009216413 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee).

What NSN replaces 5325-00-921-6413?

There are 5 known substitutes for 5325-00-921-6413: 6240-00-223-9100, 3040-00-322-5581, 5136-00-580-7177 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5121459?

Key specifications for 5121459: Nominal Thread Size: 0.375 INCHES IN; Style Designator: FLANGE; Material: STEEL OVERALL; Width Across Flats: 0.688 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com