Turnlock Fastener Lock Spring

77-10028-4

(NSN) National Stock Number

5325-00-285-3371

Federal Supply Classification

5325 Fastening Devices

Item Name Code

18420

Schedule B Code

Summary

0.062 inches nominal stock diameter, lockspring lockspring style, 0.740 inches minimum and 0.760 inches maximum center to center distance between eyes, 0.094 inches nominal eye diameter, 0.215 inches minimum and 0.235 inches maximum lockspring overall height, steel overall material

DAC	HCC	DMIL	RNCC
X	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	XX

Identification

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.

INC	FIIG	Concept	Condition
18420	A05400	-	1

Specifications

Stock Diameter

0.062 inches nominal

Details

The length of a straight line which passes through the center of the stock,and terminates at the circumference.

Lockspring Style

lockspring

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the lockspring.

Center To Center Distance Between Eyes

0.740 inches minimum and 0.760 inches maximum

Details

None.

Eye Diameter

0.094 inches nominal

Details

The length of a straight line which passes through the center of the eye,and terminates at the circumference.

Lockspring Overall Height

0.215 inches minimum and 0.235 inches maximum

Details

None.

Material

steel overall

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Surface Treatment

cadmium overall

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
110056	00198	1	-	3	2	-	KZ
110056	R1120	6	-	5	2	-	ZG
69429-2	D9182	6	-	C	1	-	ZZ
S4-225C	D9182	6	-	C	1	-	ZZ
S4-225CLEAR0005	D9182	6	-	C	1	-	ZZ
62821	D0836	3	-	5	9	-	ZG
S4-225	C0111	3	-	5	9	-	ZG
944.48.81.801	S4080	6	-	5	2	-	ZN
8177319	18876	1	-	5	2	-	BD
127123-1	83298	1	-	5	9	-	KZ
970651-1	82577	X	-	5	2	-	XX
57A5A31-6	10001	X	-	3	2	-	XX
K859479-3	49671	X	-	5	9	-	XX
012-1009-000	13499	6	-	C	1	-	ZZ
KF52-743-64PC85	04220	X	-	3	2	-	XX
26263-4	92208	X	-	5	9	-	XX
A3028008-2	80063	5	-	5	2	-	KZ
38381	92755	5	-	5	2	-	KE
992313-03	35351	5	-	5	2	-	SB
407935-1	94580	5	-	5	9	-	SB
K859479-3	11447	5	-	C	1	-	ZZ
120247-002	81413	4	-	5	2	-	KZ
GS580D-A8-22	26512	A	-	5	2	-	KZ
1219-4225-Z3Y	72794	5	-	3	2	-	ZZ
S4-225	72794	4	-	5	9	-	KZ
S4-226	72794	4	-	5	9	-	9Z
S4-225	56501	X	-	5	2	-	XX
2200-3167139PC85	80064	X	-	3	2	-	XX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
36960	-	W	-

RVC	WCC	TCC	SHC
-	713	Z	9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

GENERAL DYNAMICS MISSION SYSTEMS, INC.

CAGE: 04655

DEDHAM , MA , 02026-4534

UNITED STATES

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FAQs

Frequently asked questions for NSN 5325-00-285-3371

What is the NIIN of the NSN 5325-00-285-3371?

The National Item Identification Number (NIIN) of the NSN 5325-00-285-3371 is 00-285-3371

When the NSN 5325-00-285-3371 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

Does the NSN 5325-00-285-3371 contain any precious metals?

Type/content is unknown

Does the NSN 5325-00-285-3371 contain any hazardous material?

No data in HMIRS

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