PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5105-43HWasher,lock

Rotor Clip Company, Inc. · NSN 5310-00-816-2716 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-816-2716 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-816-2716. Primary manufacturer part number: 5105-43H.
Features
  • Washer,lock — FSC 5310
  • Material Thickness: 0.031 INCHES NOMINAL IN
  • Style Designator: FLAT INTERNAL TEETH
  • Hole Diameter: 0.437 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Rotor Clip Company, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-816-2716, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rotor Clip Company, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-816-2716
Primary Part Number5105-43H
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRotor Clip Company, Inc.
StatusACTIVE
Material Thickness0.031 INCHES NOMINAL IN
Style DesignatorFLAT INTERNAL TEETH
Hole Diameter0.437 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5307-00-019-151110653 INTERCHANGEABLE
Stud
Grimes Aerospace Company
2810-00-118-8092 INTERCHANGEABLE
Tube
4920-00-139-7976 INTERCHANGEABLE
Roller Assy,tape Re
5331-00-263-8032MS29512-10 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
6685-00-265-0912138010 INTERCHANGEABLE
Gage,vacuum,indicating
Ametek, Inc. Div Aerospace & Defense
4320-00-398-8148172169G INTERCHANGEABLE
Sleeve,shaft,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5310-00-461-885818501 INTERCHANGEABLE
Washer,flat
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
6615-00-515-59801065-3 INTERCHANGEABLE
Control,servo,automatic Pilot
Dne Technologies, Inc
1560-00-536-748210653 INTERCHANGEABLE
Rib Assy,left Wing
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5910-00-629-8154 INTERCHANGEABLE
Retainer,capacitor
Cross-Reference Index
Part NumberManufacturer
5105-43H PRIMARY Rotor Clip Company, Inc. (USA)
185-01 Norgren C a Co (USA)
10653 Norgren C a Co (USA)
Related Parts
5307-00-019-1511INTERCHANGEABLE
STUD
10653
2810-00-118-8092INTERCHANGEABLE
TUBE
4920-00-139-7976INTERCHANGEABLE
ROLLER ASSY,TAPE RE
5331-00-263-8032INTERCHANGEABLE
O-RING
MS29512-10
6685-00-265-0912INTERCHANGEABLE
GAGE,VACUUM,INDICATING
138010
4320-00-398-8148INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
172169G
5310-00-461-8858INTERCHANGEABLE
WASHER,FLAT
18501
6615-00-515-5980INTERCHANGEABLE
CONTROL,SERVO,AUTOMATIC PILOT
1065-3
1560-00-536-7482INTERCHANGEABLE
RIB ASSY,LEFT WING
10653
5910-00-629-8154INTERCHANGEABLE
RETAINER,CAPACITOR
6625-00-643-3048INTERCHANGEABLE
METER,MODULATION
8D049XMR200
5330-00-734-8716INTERCHANGEABLE
SEAL,PLAIN ENCASED
620-50326

Frequently Asked Questions

What is NSN 5310-00-816-2716?

NSN 5310-00-816-2716 is a Washer,lock, manufactured by Rotor Clip Company, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-816-2716?

NSN 5310-00-816-2716 has 3 cross-referenced part numbers: 5105-43H (Rotor Clip Company, Inc.), 185-01 (Norgren C a Co), 10653 (Norgren C a Co).

What NSN replaces 5310-00-816-2716?

There are 12 known substitutes for 5310-00-816-2716: 5307-00-019-1511, 2810-00-118-8092, 4920-00-139-7976 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5105-43H?

Key specifications for 5105-43H: Material Thickness: 0.031 INCHES NOMINAL IN; Style Designator: FLAT INTERNAL TEETH; Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT; Hole Diameter: 0.437 INCHES NOMINAL IN. 4 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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