NSN 3M448C4M8

A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.

floating nut features provided, dry film lubricant lubrication, prevailing torque all metal design locking feature, 0.281 inches maximum assembly overall height, straight type channel style.

NSN 5310-00-613-8296 Datasheet

(NSN) National Stock Number

5310-00-613-8296

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-613-8296

Requires Demilitarization

Yes

(INC) Item Name Code

01864

Date

Sat, Feb 8, 1975

Assembly Overall Height

0.281 inches maximum

Channel Style

straight type

Features Provided

floating nut

Locking Feature

prevailing torque all metal design

Lubrication

dry film lubricant

Material Document And Classification

ams 5525 assn std single material response or ams5732 assn std single material response nut

Material

iron alloy 660 nut

Material

steel corrosion resisting channel

Nominal Thread Size

0.250 inches

Nut Counterbore Depth

0.062 inches minimum nut

Nut Quantity

72

Nut Spacing

0.990 inches minimum and 1.010 inches maximum

Nut Style

gang channel, self locking

Overall Length

71.940 inches nominal

Overall Width

0.518 inches maximum

Surface Treatment

passivate channel

Thread Class

3b

Thread Direction

right-hand

Thread Series

unf

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

0001864

Cross Reference

CAGE Codes

76301

The Boeing Company Div Defense

U.s./canadian manufacturers

72962

Harvard Industries Inc

U.s./canadian manufacturers

15653

Howmet Global Fastening Systems Inc

U.s./canadian manufacturers

80539

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

U.s./canadian 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

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 5310-00-613-8296?

   The FSCG of the NSN 5310-00-613-8296 is 5310

2. Does NSN 5310-00-613-8296 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 5310-00-613-8296 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-613-8296 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 5310-00-613-8296 was assigned to the Federal Catalog?

   It was assigned 51 years ago, on Sat, Feb 8, 1975