NSN 406 810

An item designed to reduce the acoustic, visual and/or infra-red signature of a small arms weapon during firing. The item may be an integral part of the weapon, or attachable as an accessory and incorporates integral chambers and/or baffles which allow passage of the projectile while retarding propellant gasses. For items that only decrease the sound of the weapon, see silencer,gun.

floating nut features provided, 0.339 inches minimum and 0.349 inches maximum distance from aperture center to mounting hole center, 0.310 inches minimum and 0.314 inches maximum center to center distance between mounting holes along length, unable to decode counterbore diameter, prevailing torque all metal design locking feature.

NSN 5310-00-660-2453 Datasheet

(NSN) National Stock Number

5310-00-660-2453

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-660-2453

Requires Demilitarization

Yes

(INC) Item Name Code

05280

Date

Tue, Jan 1, 1963

Schedule B Code

7318160000

Center To Center Distance Between Mounting Holes Along Length

0.310 inches minimum and 0.314 inches maximum

Counterbore Diameter

unable to decode

Distance From Aperture Center To Mounting Hole Center

0.339 inches minimum and 0.349 inches maximum

Features Provided

floating nut

Locking Feature

prevailing torque all metal design

Lubrication

dry film lubricant

Plate Width

0.422 inches maximum

Plate Thickness

0.032 inches maximum

Material

unable to decode

Mounting Hole Arrangement Style

2 holes

Mounting Hole Countersink Angle

98.0 degrees minimum and 102.0 degrees maximum

Mounting Hole Diameter

0.098 inches minimum and 0.103 inches maximum

Mounting Provision Location

opposite nut projection side

Nominal Thread Size

0.164 inches

Nut Counterbore Depth

unable to decode

Nut Height

0.250 inches maximum

Nut Length

1.051 inches maximum

Nut Mounting Provision

countersunk holes

Nut Style

plate

Specification/Standard Data

80205-nas687 professional/industrial association standard

Surface Treatment Document And Classification

unable to decode

Surface Treatment

unable to decode

Temp Rating

450.0 fahrenheit nominal

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

32

Thread Series

unjc

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.

Source of Supply Code

S9I - Defense industrial supply center philadelphia, pennsylvania 19111

Pseudo Item Name Code

0005280

Cross Reference

CAGE Codes

77294

Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company

U.s./canadian manufacturers

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.

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

Schedule B & Trade

Schedule B

7318-16-0000

Description

nuts of iron or steel

End Use

12300 - Finished metal shapes

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 5310-00-660-2453?

   The FSCG of the NSN 5310-00-660-2453 is 5310

2. Does the NSN 5310-00-660-2453 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318160000

3. Does NSN 5310-00-660-2453 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 5310-00-660-2453 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5310-00-660-2453 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 5310-00-660-2453 was assigned to the Federal Catalog?

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