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NSN 5305PL1739443

Close Tolerance Screw

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

1.628 inches minimum and 1.658 inches maximum fastener length, 0.4985 inches minimum and 0.4995 inches maximum grip diameter, 99.0 degrees minimum and 101.0 degrees maximum countersink angle, hardness rating, 0.865 inches minimum and 0.885 inches maximum grip length.

NSN 5305-01-210-2918 Datasheet

(NSN) National Stock Number
5305-01-210-2918
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
01-210-2918
Requires Demilitarization
Yes
(INC) Item Name Code
29294
Date
Tue, Jun 11, 1985
Schedule B Code
7318152000
Countersink Angle
99.0 degrees minimum and 101.0 degrees maximum
Fastener Length
1.628 inches minimum and 1.658 inches maximum
Grip Diameter
0.4985 inches minimum and 0.4995 inches maximum
Grip Length
0.865 inches minimum and 0.885 inches maximum
Hardness Rating
Head Diameter
0.6901 inches minimum and 0.7611 inches maximum
Head Style
flat countersunk
Internal Drive Style
offset cruciform (torque set)
Material
Minimum Tensile Strength
160000 pounds per square inch
Nominal Thread Diameter
0.500 inches
Specification/Standard Data
80205-nas1581 professional/industrial association standard
Surface Finish
unable to decode
Surface Treatment Document And Classification
unable to decode
Surface Treatment
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.743 inches minimum and 0.793 inches maximum
Thread Quantity Per Inch
20
Thread Series Designator
unified national joint fine (unjf)

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

9009H
Jednolity Indeks Materialowy - Uniform Material Index
Government departments or units, including military organizations
80205
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Civilian standards and standards organizations (ex:iso,din,bs,ansi)

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
W - Rating variable
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
48950
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
093486

Schedule B & Trade

Schedule B
7318-15-2000
Description
bolts and bolts and their nuts or washers exported in the same shipment
End Use
12110 - Iron and steel products, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69421
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5305-01-210-2918?

    The FSCG of the NSN 5305-01-210-2918 is 5305

  2. Does the NSN 5305-01-210-2918 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-01-210-2918 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.

  4. Does NSN 5305-01-210-2918 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5305-01-210-2918 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.

  6. When the NSN 5305-01-210-2918 was assigned to the Federal Catalog?

    It was assigned 41 years ago, on Tue, Jun 11, 1985

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