PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14271Washer,flat

Kloehn Co Ltd · NSN 5310-01-562-1951 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-562-1951 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-562-1951. Primary manufacturer part number: 14271.
Features
  • Washer,flat — FSC 5310
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Kloehn Co Ltd
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polytetrafluoroethylene Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-562-1951, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kloehn Co Ltd. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-562-1951
Primary Part Number14271
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerKloehn Co Ltd
StatusACTIVE
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5905-00-171-1754 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
1730-00-468-603014271 INTERCHANGEABLE
Parts Kit,cylinder,
Parker Hannifin Corporation Div Cylinder Division
1560-00-772-538314271 INTERCHANGEABLE
Block,rear Spar Lif
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
4720-00-866-7913353-024-0025 INTERCHANGEABLE
Hose Assembly,metallic
Senior Operations Llc Div Senior Aerospace Ssp
9905-01-218-21331427-1 INTERCHANGEABLE
Plate,instruction
Leidos, Inc. Div Cyber and Information Solutions Services
5930-01-309-6755 INTERCHANGEABLE
Switch,sensitive
Cross-Reference Index
Part NumberManufacturer
14271 PRIMARY Kloehn Co Ltd (USA)
Related Parts
5905-00-171-1754INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
1730-00-468-6030INTERCHANGEABLE
PARTS KIT,CYLINDER,
14271
1560-00-772-5383INTERCHANGEABLE
BLOCK,REAR SPAR LIF
14271
4720-00-866-7913INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
353-024-0025
9905-01-218-2133INTERCHANGEABLE
PLATE,INSTRUCTION
1427-1
5930-01-309-6755INTERCHANGEABLE
SWITCH,SENSITIVE

Frequently Asked Questions

What is NSN 5310-01-562-1951?

NSN 5310-01-562-1951 is a Washer,flat, manufactured by Kloehn Co Ltd, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-562-1951?

NSN 5310-01-562-1951 has 1 cross-referenced part number: 14271 (Kloehn Co Ltd).

What NSN replaces 5310-01-562-1951?

There are 6 known substitutes for 5310-01-562-1951: 5905-00-171-1754, 1730-00-468-6030, 1560-00-772-5383 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14271?

Key specifications for 14271: End Item Identification: NSN: 6665-01-452-9644 DETECTION SYSTEM,BIOLOGICAL AGENT; Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL. 2 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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