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3M304-6-9-5 Turnlock Fastener Receptacle

5325-00-778-3372

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Official Item Classification

Name
Turnlock Fastener Receptacle
Part Number
3M304-6-9-5
(NSN) National Stock Number
5325-00-778-3372
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5325 Fastening Devices
(INC) Item Name Code
18485
(FIIG) Federal Item Identification Guide
A05400
Date
01/01/1962 (64 years ago)

0.998 inches minimum and 1.000 inches maximum center to center distance between mounting holes, 100.0 countersink angle in deg, countersunk mounting style, two lug floating turnlock receptacle style, 1.295 inches maximum receptacle overall length

Specs & Compatibility

Countersink Angle In Deg

100.0

Center To Center Distance Between Mounting Holes

0.998 inches minimum and 1.000 inches maximum

Mounting Style

countersunk

Turnlock Receptacle Style

two lug floating

Receptacle Overall Length

1.295 inches maximum

Receptacle Height

0.709 inches maximum

Receptacle Width

0.600 inches maximum

Stud Protrusion Length

0.312 inches nominal

Receptacle Thread Size And Series/Type Designator

0.250-28 unf

Turnlock Mounting Hole Diameter

0.375 inches minimum and 0.379 inches maximum

Material

steel comp 1050 retainer

Material

steel receptacle

Material

steel stud

Material Document And Classification

aisi c1050 assn std 1st material response retainer

Material Document And Classification

ams 6322 fed std 2nd material response stud

Material Document And Classification

ams 6322 fed std 3rd material response receptacle

Surface Treatment

cadmium receptacle

Surface Treatment

cadmium retainer

Surface Treatment

cadmium stud

Surface Treatment Document And Classification

qq-p-416,type 1,class 3 fed spec 2nd treatment response stud

Surface Treatment Document And Classification

qq-p-416,type 2,class 3 fed spec 3rd treatment response receptacle

Surface Treatment Document And Classification

qq-p-416,type 2,class 3 fed spec 1st treatment response retainer

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0018485

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Part Number Description
007783372 Turnlock Fastener Receptacle
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195011B-6-9-5 Turnlock Fastener Receptacle
3M304-6-9-5 Turnlock Fastener Receptacle
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M1950-6-9-5 Turnlock Fastener Receptacle
NS199-5A9-5 Turnlock Fastener Receptacle

Frequently Asked Questions

What is the FSCG of the NSN 5325-00-778-3372?
The FSCG of the NSN 5325-00-778-3372 is 5325
Does the NSN 5325-00-778-3372 have a Schedule B code assigned?
Yes, the Schedule B code is 7318159000
Does NSN 5325-00-778-3372 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5325-00-778-3372 contain precious materials?
Precious metal content is unknown
Does NSN 5325-00-778-3372 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5325-00-778-3372 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962