PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TP314Washer,flat

Itt Marlow a Unit of Itt Pumps and Compressors Div · NSN 5310-00-262-3000 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-262-3000 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-262-3000. Primary manufacturer part number: TP314.
Features
  • Washer,flat — FSC 5310
  • Material: COPPER OVERALL
  • Thickness: 0.062 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
  • Hole Diameter: 0.531 INCHES MINIMUM AND 0.537 INCHES MAXIMUM IN
  • Peripheral Shape Style: ROUND
  • Overall Diameter: 0.750 INCHES NOMINAL IN
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 5310-00-262-3000, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Itt Marlow a Unit of Itt Pumps and Compressors Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-262-3000
Primary Part NumberTP314
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerItt Marlow a Unit of Itt Pumps and Compressors Div
StatusCANCELLED
MaterialCOPPER OVERALL
Thickness0.062 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Hole Diameter0.531 INCHES MINIMUM AND 0.537 INCHES MAXIMUM IN
Peripheral Shape StyleROUND
Overall Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5315-00-209-87401P7 INTERCHANGEABLE
Pin,grooved,headed
The Boeing Company Div Legacy Am&m
2920-00-255-41941125110B INTERCHANGEABLE
Rotor,ignition Distributor
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5307-00-342-3554SM-B-187837 INTERCHANGEABLE
Stud,plain
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3120-00-378-083111581 INTERCHANGEABLE
Bushing,sleeve
Fwd Seagrave Holdings Lp
5330-00-532-3546 INTERCHANGEABLE
Gasket
5950-00-532-6984 INTERCHANGEABLE
Coil,radio Frequency
5950-00-556-1507919455-500 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
3040-00-594-4142SM-B-171485 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5825-00-595-554811581 INTERCHANGEABLE
Synchro Conversion Module
Data Device Corp Dba Beta Transformer Technology
5905-00-607-7326B11413 INTERCHANGEABLE
Resistor Assembly
Avtron Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
TP314 PRIMARY Itt Marlow a Unit of Itt Pumps and Compressors Div (USA)
11581 PRIMARY Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)
FF-W-92B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1P7 Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters (USA)
1P7 Ingersoll Rand Co (USA)
11382A PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
55944 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
1522881 PRIMARY Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)
5308281 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
X1026T2 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
H5634 Kenosha Automotive Plant Sub of American Motors Corp (USA)
713057 Clark Equipment Co (USA)
X1026T2 Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (USA)
4F9325 Zf Industrieantriebe Witten Gmbh (DEU)
X1026T2 Siemens Energy, Inc. Dba Dresser-Rand (USA)
B1141-3 Somerset Engineering Div Midland-Ross Corp (USA)
X1026T2 Ingersoll Rand Co (USA)
4R41A3 PRIMARY Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
11382A Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)
11382A Hercules Engine Co Inc (USA)
Related Parts
5315-00-209-8740INTERCHANGEABLE
PIN,GROOVED,HEADED
1P7
2920-00-255-4194INTERCHANGEABLE
ROTOR,IGNITION DISTRIBUTOR
1125110B
5307-00-342-3554INTERCHANGEABLE
STUD,PLAIN
SM-B-187837
3120-00-378-0831INTERCHANGEABLE
BUSHING,SLEEVE
11581
5330-00-532-3546INTERCHANGEABLE
GASKET
5950-00-532-6984INTERCHANGEABLE
COIL,RADIO FREQUENCY
5950-00-556-1507INTERCHANGEABLE
COIL,RADIO FREQUENCY
919455-500
3040-00-594-4142INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-B-171485
5825-00-595-5548INTERCHANGEABLE
SYNCHRO CONVERSION MODULE
11581
5905-00-607-7326INTERCHANGEABLE
RESISTOR ASSEMBLY
B11413
5315-00-768-0230INTERCHANGEABLE
PIN,STRAIGHT,HEADED
11581
4210-00-928-2590INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC,FIRE F
11581

Frequently Asked Questions

What is NSN 5310-00-262-3000?

NSN 5310-00-262-3000 is a Washer,flat, manufactured by Itt Marlow a Unit of Itt Pumps and Compressors Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-262-3000?

NSN 5310-00-262-3000 has 20 cross-referenced part numbers: TP314 (Itt Marlow a Unit of Itt Pumps and Compressors Div), 11581 (Honeywell International Inc Dba Honeywell Div Consumer Products Group), FF-W-92B (Federal Specifications Promulgated by General Services Administration Washington DC), 1P7 (Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters), 1P7 (Ingersoll Rand Co) and 15 more.

What NSN replaces 5310-00-262-3000?

There are 12 known substitutes for 5310-00-262-3000: 5315-00-209-8740, 2920-00-255-4194, 5307-00-342-3554 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TP314?

Key specifications for TP314: Material: COPPER OVERALL; Thickness: 0.062 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 5310-00-262-3000 still in active supply?

NSN 5310-00-262-3000 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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