ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 5325-01-691-8781, 5325016918781
LOCK SPRING,TURNLOCK FASTENER

Federal Supply Classification
FSC 5325 - Fastening Devices
National Item Identification Number
NIIN 016918781
Codification Country
United States
Item Name Code
INC 18420
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 5325-01-691-8781
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 5325-01-691-8781


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 5325-01-691-8781

National Stock Number (NSN) 5325-01-691-8781, or NIIN 016918781, (lock spring,turnlock fastener) was assigned November 4, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 18420. [A SPRING-TEMPERED WIRE ITEM USED TO SECURE A STUD, TURNLOCK FASTENER OR STUD ASSEMBLY, TURNLOCK FASTENER BY ENGAGING WITH THE CAMMED GROOVE OF THE STUD, TURNLOCK FASTENER AND SECURING IT BY MEANS OF ITS SPRING ACTION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5325016918781 does not contain precious metals.

This information was last updated on .


Technical Characteristics

CENTER TO CENTER DISTANCE BETWEEN EYES
(AGRM) 0.750 INCHES NOMINAL
EYE DIAMETER
(AGRN) 0.107 INCHES NOMINAL
LOCKSPRING STYLE
(AGRL) LOCKSPRING
LOCKSPRING OVERALL HEIGHT
(CRSG) 0.200 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) D4 SPRING LINE QUARTER TURN FASTENER
MATERIAL
(MATT) STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT
(SFTT) ZINC OVERALL

Manufacturer Part Numbers


Related Inventory

D4-S4-200SS
Condition NE
Readily Available


 
Top