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NSN HR217C3-3D

Close Tolerance Screw

A coil or coils usually constructed with cores having low magnetic reluctance, whose primary purpose is to furnish an inductive impedance in power or audio frequency circuit ranging from zero to 20 kilohertz (kilocycles). Includes audio frequency and power filter chokes, audio reactors and swinging chokes. Does not include transformers or coils used above audio frequency range. Excludes:saturable reactor. For reactors with air cores, see coil (as modified).

0.536 inches minimum and 0.566 inches maximum fastener length, 0.178 inches minimum and 0.198 inches maximum grip length, distance from head largest bearing surface to shank hole center, 0.1890 inches minimum and 0.1895 inches maximum grip diameter, 0.115 inches minimum and 0.125 inches maximum head height.

NSN 5305-01-323-4154 Datasheet

(NSN) National Stock Number
5305-01-323-4154
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
01-323-4154
Requires Demilitarization
Yes
(INC) Item Name Code
29294
Date
Fri, Jul 27, 1990
Distance From Head Largest Bearing Surface To Shank Hole Center
Fastener Length
0.536 inches minimum and 0.566 inches maximum
Grip Diameter
0.1890 inches minimum and 0.1895 inches maximum
Grip Length
0.178 inches minimum and 0.198 inches maximum
Head Height
0.115 inches minimum and 0.125 inches maximum
Head Diameter
0.360 inches minimum and 0.374 inches maximum
Head Style
pan
Internal Drive Style
torque-set ribbed
Part Name Assigned By Controlling Agency
navy special project
Minimum Tensile Strength
160000 pounds per square inch
Nominal Thread Diameter
0.190 inches
Shank Unthreaded Hole Diameter
Surface Treatment Document And Classification
unable to decode
Surface Treatment
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.363 inches nominal
Thread Quantity Per Inch
32

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
A - Item does not contain precious metal.
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
0029294

Cross Reference

CAGE Codes

80539
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
U.s./canadian manufacturers
1FY45
Aero Mechanical Fastening Systems Inc
U.s./canadian manufacturers
26512
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Mission Systems
U.s./canadian manufacturers
58845
Abounding Security Inc Div of Maa Corp
U.s./canadian manufacturers
73197
Hi-Shear Corporation
U.s./canadian manufacturers
L4528
Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc
Non-us manufacturer (nato), other foreign organization or codification bureaus
27624
Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners
U.s./canadian manufacturers

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
Q - 70.0
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
50600
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
096640

Questions & Answers

  1. What is the FSCG of the NSN 5305-01-323-4154?

    The FSCG of the NSN 5305-01-323-4154 is 5305

  2. Does NSN 5305-01-323-4154 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.

  3. Does NSN 5305-01-323-4154 contain precious materials?

    Item does not contain precious metal.

  4. Does NSN 5305-01-323-4154 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.

  5. When the NSN 5305-01-323-4154 was assigned to the Federal Catalog?

    It was assigned 36 years ago, on Fri, Jul 27, 1990

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