PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5152148Washer,flat

Rolls-Royce Solutions America Inc · NSN 5310-00-264-1939 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-264-1939 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-264-1939. Primary manufacturer part number: 5152148.
Features
  • Washer,flat — FSC 5310
  • Material: COPPER OVERALL
  • Overall Diameter: 0.562 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
  • Hole Diameter: 0.391 INCHES NOMINAL IN
  • Thickness: 0.062 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-264-1939, is classified within Federal Supply Class 5310 (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 15 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-264-1939
Primary Part Number5152148
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusCANCELLED
MaterialCOPPER OVERALL
Overall Diameter0.562 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Hole Diameter0.391 INCHES NOMINAL IN
Thickness0.062 INCHES NOMINAL IN
Peripheral Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
3110-00-144-8662 INTERCHANGEABLE
Bearing,ball,annular
5310-00-193-97535226029 INTERCHANGEABLE
Washer,flat
Detroit Electric Motor Works Inc
5930-00-323-0972 INTERCHANGEABLE
Switch,rotary
5940-00-847-313810587064-1 INTERCHANGEABLE
Terminal,lug
Us Army Aviation and Missile Command
5340-01-100-706821044 INTERCHANGEABLE
Cover,access
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5950-01-175-1630 INTERCHANGEABLE
Transformer Assembly
9905-01-208-15188576-21 INTERCHANGEABLE
Plate,identification
Cef Industries Inc Environ Div
4820-01-281-7445099-14139 INTERCHANGEABLE
Servovalve,hydraulic
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
5305-01-467-7022 INTERCHANGEABLE
Screw,machine
5305-01-468-1517121993 INTERCHANGEABLE
Screw,shoulder
Rotron Incorporated
Cross-Reference Index
Part NumberManufacturer
5310PL0944229 Jednolity Indeks Materialowy - Uniform Material Index (POL)
K-5152148 Korody-Colyer Corp a Cr Industries Co (USA)
PC5152148 Power Components (deutschland) Gmbh (DEU)
5152148 General Motors Corp (USA)
5152148 PRIMARY Rolls-Royce Solutions America Inc (USA)
857621 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
B5152148 Federal-Mogul Corporation Dba Federal-Mogul Div Fp Diesel (USA)
5152148 General Motors Llc Dba General Motors Llc (USA)
21044 PRIMARY Itt Marlow a Unit of Itt Pumps and Compressors Div (USA)
S8154-63-005 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
251367 Agco Corp Parts Opn (USA)
857621 PRIMARY Atwood Fence Co Inc (USA)
4251367 Agco Corp Parts Opn (USA)
S8154-63-005 Honeywell International Inc. Div Aerospace - Torrance (USA)
4251367-1 PRIMARY Agco Corp Parts Opn (USA)
Related Parts
3110-00-144-8662INTERCHANGEABLE
BEARING,BALL,ANNULAR
5310-00-193-9753INTERCHANGEABLE
WASHER,FLAT
5226029
5930-00-323-0972INTERCHANGEABLE
SWITCH,ROTARY
5940-00-847-3138INTERCHANGEABLE
TERMINAL,LUG
10587064-1
5340-01-100-7068INTERCHANGEABLE
COVER,ACCESS
21044
5950-01-175-1630INTERCHANGEABLE
TRANSFORMER ASSEMBLY
9905-01-208-1518INTERCHANGEABLE
PLATE,IDENTIFICATION
8576-21
4820-01-281-7445INTERCHANGEABLE
SERVOVALVE,HYDRAULIC
099-14139
5305-01-467-7022INTERCHANGEABLE
SCREW,MACHINE
5305-01-468-1517INTERCHANGEABLE
SCREW,SHOULDER
121993
6515-01-592-8802INTERCHANGEABLE
BACKPACK,MEDICAL
64020-CB

Frequently Asked Questions

What is NSN 5310-00-264-1939?

NSN 5310-00-264-1939 is a Washer,flat, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-264-1939?

NSN 5310-00-264-1939 has 15 cross-referenced part numbers: 5310PL0944229 (Jednolity Indeks Materialowy - Uniform Material Index), K-5152148 (Korody-Colyer Corp a Cr Industries Co), PC5152148 (Power Components (deutschland) Gmbh), 5152148 (General Motors Corp), 5152148 (Rolls-Royce Solutions America Inc) and 10 more.

What NSN replaces 5310-00-264-1939?

There are 11 known substitutes for 5310-00-264-1939: 3110-00-144-8662, 5310-00-193-9753, 5930-00-323-0972 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5152148?

Key specifications for 5152148: Material: COPPER OVERALL; Overall Diameter: 0.562 INCHES NOMINAL IN; Center Hole Shape Style: ROUND; Cross-Sectional Shape Style: RECTANGULAR. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-264-1939 still in active supply?

NSN 5310-00-264-1939 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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