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NSN A305086

Tackle Block

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

6.000 inches nominal sheave outside diameter, secured to cheekplates counterbalance location, 1.500 inches nominal center pin diameter, snatch block type, 0.500 inches maximum tackle diameter accommodated.

NSN 3940-01-065-1887 Datasheet

(NSN) National Stock Number
3940-01-065-1887
(FSG) Federal Supply Group
39 - Materials Handling Equipment
(FSC) Federal Supply Classification
3940 - Blocks, Tackle, Rigging and Slings
(NIIN) National Item Identification Number
01-065-1887
Requires Demilitarization
Yes
(INC) Item Name Code
06117
Date
Sun, Sep 10, 1978
Schedule B Code
8425190000
Block Type
snatch
Center Pin Diameter
1.500 inches nominal
Counterbalance Location
secured to cheekplates
Maximum Tackle Diameter Accommodated
0.500 inches
Sheave Outside Diameter
6.000 inches nominal
Sheave Quantity
2
Style Designator
oval pattern
Tackle Accommodated Type
wire rope
Bearing Type
unable to decode
Maximum Load Rating
unable to decode
Weight
25.0 pounds

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
0006117

Cross Reference

CAGE Codes

16603
Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division
U.s./canadian manufacturers
3X894
Control Flow, Inc. Dba Control Flow Inc
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
S - 60.0
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
64560
Water Commodity
793 - Jack stays, shackle rings, anchors, chains (antisubmarine equipment)
National Motor Freight Classification Item Number
127300

Schedule B & Trade

Schedule B
8425-19-0000
Description
pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor
End Use
21170 - Materials handling equipment
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74421
(NAICS) North American Industrial Classification System
333923

Questions & Answers

  1. What is the FSCG of the NSN 3940-01-065-1887?

    The FSCG of the NSN 3940-01-065-1887 is 3940

  2. Does the NSN 3940-01-065-1887 have a Schedule B code assigned?

    Yes, the Schedule B code is 8425190000

  3. Does NSN 3940-01-065-1887 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 3940-01-065-1887 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 3940-01-065-1887 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 3940-01-065-1887 was assigned to the Federal Catalog?

    It was assigned 48 years ago, on Sun, Sep 10, 1978

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