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NSN 39727

Lock Washer

A manual tool for tightening various fasteners to a precise torque value. Consists of a handle and drive to accommodate female square drive sockets and other types of wrenching adapters. Torque value may be manually set and adjusted by user or may be provided as preset for production line use. A signaling device is generally provided to indicate when set torque value is reached. Handle is swung at right angle to axis of fastener rotation to apply torque. For items with handles that are spun in-line with axis of fastener rotation to apply torque, see screwdriver, torque.

unable to decode material, split helical-right hand style designator, 10.0 millimeters nominal outside diameter, mrap buffalo mk2a2 end item identification, 0.3750 inches nominal hole diameter.

NSN 5310-01-481-0650 Datasheet

(NSN) National Stock Number
5310-01-481-0650
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-481-0650
Requires Demilitarization
Yes
(INC) Item Name Code
14218
Date
Fri, Dec 15, 2000
Schedule B Code
7318210000
End Item Identification
mrap buffalo mk2a2
Hole Diameter
0.3750 inches nominal
Material
unable to decode
Outside Diameter
10.0 millimeters nominal
Style Designator
split helical-right hand
Surface Treatment
unable to decode
Special Features
through-hardened; non-linking type; grade 9 steel

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
0014218

Cross Reference

CAGE Codes

05573
Barnes Group Inc. Dba Barnes Distribution
Non-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
U - 50.0
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
55210
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
194160

Schedule B & Trade

Schedule B
7318-21-0000
Description
spring washers and other lock washers, iron or steel
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69422
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-481-0650?

    The FSCG of the NSN 5310-01-481-0650 is 5310

  2. Does the NSN 5310-01-481-0650 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318210000

  3. Does NSN 5310-01-481-0650 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 5310-01-481-0650 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5310-01-481-0650 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 5310-01-481-0650 was assigned to the Federal Catalog?

    It was assigned 25 years ago, on Fri, Dec 15, 2000

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