NSN 1D40

A replaceable device designed to remove solid particles from flowing liquids. The removal of particles is accomplished by porous material (metallic or non-metallic), wire mesh, perforated metal, or the like, constructed so the liquid can flow through the device while the solid particles are retained. It is designed to fit into a strainer, sediment (or similar cavity). It may have a reinforcement to prevent collapsing, distorting or rupturing. The degree of particles removed must be nominally rated at 50 microns, or more, or absolutely rated at 75 microns, or more. See also filter element, fluid.

0.312 inches nominal thread size, chamfered bearing surface type, ams 6315 assn std single material response overall material document and classification, 0.250 inches nominal nut height, steel overall material.

NSN 5310-00-274-7797 Datasheet

(NSN) National Stock Number

5310-00-274-7797

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-274-7797

Requires Demilitarization

Yes

(INC) Item Name Code

01859

Date

Tue, Jan 1, 1963

Bearing Surface Type

chamfered

Material Document And Classification

ams 6315 assn std single material response overall

Material

steel overall

Nominal Thread Size

0.312 inches

Nut Height

0.250 inches nominal

Nut Style

slotted, hexagon

Surface Treatment

cadmium overall

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

24

Thread Series

unf

Width Across Flats

0.500 inches nominal

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

U - Precious metal content is unknown

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

0001859

Cross Reference

CAGE Codes

0AHP5

Curtiss-Wright Controls, Inc. Div Actuation Division

U.s./canadian manufacturers

15555

Curtiss-Wright Corp

U.s./canadian manufacturers

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

U - 50.0

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

573 - Bolts or nuts (iron or steel),(less than 35 feet)

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5310-00-274-7797?

   The FSCG of the NSN 5310-00-274-7797 is 5310

2. Does NSN 5310-00-274-7797 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 5310-00-274-7797 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-274-7797 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 5310-00-274-7797 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963