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NSN AIC944-4-14

Machine Screw

A cylinder containing a piston and other component parts designed to develop linear motion required to operate a given object(s) with energy generated from either pneumatic or hydraulic pressure(s). See also cylinder, actuating, linear. Do not use if a more specific name applies.

0.125 inches minimum and 0.140 inches maximum head height, 36.0 rockwell c minimum and 40.0 rockwell c maximum hardness rating, 0.859 inches minimum and 0.906 inches maximum fastener length, hexagon flats head hole configuration style, hexagon head style.

NSN 5305-01-159-4487 Datasheet

(NSN) National Stock Number
5305-01-159-4487
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
01-159-4487
Requires Demilitarization
Yes
(INC) Item Name Code
06657
Date
Tue, Aug 9, 1983
Schedule B Code
7318152000
Fastener Length
0.859 inches minimum and 0.906 inches maximum
Hardness Rating
36.0 rockwell c minimum and 40.0 rockwell c maximum
Head Height
0.125 inches minimum and 0.140 inches maximum
Head Hole Configuration Style
hexagon flats
Head Style
hexagon
Hole Diameter
0.046 inches minimum and 0.056 inches maximum
Hole Quantity
3
Internal Drive Style
cross recess type 1
Minimum Tensile Strength
160000 pounds per square inch
Nominal Thread Diameter
0.250 inches
Screw Material Document And Classification
mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams 6322 assn std 2nd material response
Screw Surface Treatment Document And Classification
mil-c-83488 ty 2 class 3 mil spec single treatment response
Screw Material
steel comp e4340 or steel comp 8740
Screw Surface Treatment
aluminum and chromate
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.788 inches minimum and 0.906 inches maximum
Thread Quantity Per Inch
28
Thread Series Designator
unified national joint fine (unjf)
Width Between Flats
0.367 inches minimum and 0.376 inches maximum

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
0006657

Cross Reference

CAGE Codes

56878
Sps Technologies, Llc Dba Pb Fasteners
U.s./canadian manufacturers
06725
Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company
U.s./canadian manufacturers
06950
Howmet Global Fastening Systems Inc
U.s./canadian manufacturers
0PTK6
Sps Technologies Inc
U.s./canadian manufacturers
0ZC92
Heartland Precision Fasteners Inc
U.s./canadian manufacturers
27624
Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners
U.s./canadian manufacturers
76301
The Boeing Company Div Defense
U.s./canadian manufacturers
80539
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
U.s./canadian manufacturers
97928
Huck Intl Inc
U.s./canadian manufacturers
58251
First American Sales Co Inc
U.s./canadian manufacturers
58845
Abounding Security Inc Div of Maa Corp
U.s./canadian manufacturers
06710
Valley-Todeco, Inc. Dba Arconic Fastening Systems
U.s./canadian manufacturers
17446
Huck International, Inc
U.s./canadian manufacturers
45722
Usm Corp Sub of Emhart Industries Inc Parker-Kalon Fastener Div
U.s./canadian manufacturers
92215
Howmet Global Fastening Systems Inc Div Torrance Operations
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
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
63220
Water Commodity
72E - Engineer and material handling equipment, test/tool sets and equipment
National Motor Freight Classification Item Number
133300

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 5305-01-159-4487?

    The FSCG of the NSN 5305-01-159-4487 is 5305

  2. Does the NSN 5305-01-159-4487 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-01-159-4487 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 5305-01-159-4487 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5305-01-159-4487 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 5305-01-159-4487 was assigned to the Federal Catalog?

    It was assigned 43 years ago, on Tue, Aug 9, 1983

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