PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101383Washer,flat

Curt Manufacturing Llc · NSN 5310-01-561-5914 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-561-5914 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-561-5914. Primary manufacturer part number: 101383.
Features
  • Washer,flat — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Curt Manufacturing Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-561-5914, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curt Manufacturing Llc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); Oshkosh Corp (CAGE 45152); Curt Manufacturing Llc (CAGE 30226)
Technical Specifications
ParameterValue
NSN5310-01-561-5914
Primary Part Number101383
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCurt Manufacturing Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-444-6656 INTERCHANGEABLE
Transistor
5996-00-898-8023 INTERCHANGEABLE
Amplifier Subassembly
5310-01-147-4800 INTERCHANGEABLE
Nut,plain,hexagon
4310-01-192-1721101383 INTERCHANGEABLE
Crankshaft,compressor
Ohio Medical Corporation Dba Ohio Medical Corp Ltd U.k
5905-01-259-0035 INTERCHANGEABLE
Resistor,fixed,wire Wound
6930-01-278-068310.1383 INTERCHANGEABLE
Trainer,measuring Instrument
Ideal Precision Meter Co Dba Ideal Precision Meter Co
5331-01-308-7453101383 INTERCHANGEABLE
O-Ring
M. E. Industries, Inc.
3020-01-370-0551101383 INTERCHANGEABLE
Gear,internal
Aerocontrolex Group, Inc. Div Talley Actuators
4810-01-416-3667 INTERCHANGEABLE
Valve,sterilizer,su
2540-01-542-0902612525 INTERCHANGEABLE
Arm,rearview Mirror
Curt Manufacturing Llc
Cross-Reference Index
Part NumberManufacturer
15KP117 Oshkosh Defense Llc (USA)
3555935 Oshkosh Corp (USA)
101383 PRIMARY Curt Manufacturing Llc (USA)
15KP117 Oshkosh Corp (USA)
Related Parts
5961-00-444-6656INTERCHANGEABLE
TRANSISTOR
5996-00-898-8023INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
5310-01-147-4800INTERCHANGEABLE
NUT,PLAIN,HEXAGON
4310-01-192-1721INTERCHANGEABLE
CRANKSHAFT,COMPRESSOR
101383
5905-01-259-0035INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
6930-01-278-0683INTERCHANGEABLE
TRAINER,MEASURING INSTRUMENT
10.1383
5331-01-308-7453INTERCHANGEABLE
O-RING
101383
3020-01-370-0551INTERCHANGEABLE
GEAR,INTERNAL
101383
4810-01-416-3667INTERCHANGEABLE
VALVE,STERILIZER,SU
2540-01-542-0902INTERCHANGEABLE
ARM,REARVIEW MIRROR
612525
2540-01-558-4174INTERCHANGEABLE
FRAME,REARVIEW MIRROR,VEHICULAR
602948
2540-01-558-5052INTERCHANGEABLE
FRAME,REARVIEW MIRROR,VEHICULAR
600079

Frequently Asked Questions

What is NSN 5310-01-561-5914?

NSN 5310-01-561-5914 is a Washer,flat, manufactured by Curt Manufacturing Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-561-5914?

NSN 5310-01-561-5914 has 4 cross-referenced part numbers: 15KP117 (Oshkosh Defense Llc), 3555935 (Oshkosh Corp), 101383 (Curt Manufacturing Llc), 15KP117 (Oshkosh Corp).

What NSN replaces 5310-01-561-5914?

There are 12 known substitutes for 5310-01-561-5914: 5961-00-444-6656, 5996-00-898-8023, 5310-01-147-4800 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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