1129E01 ITEM 136

View detailed technical data, stock status, and sourcing information for: 1129E01 ITEM 136
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1129E01 ITEM 136 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-345-5496

Item Name Code

15887

Assigment Date

09/21/1991 (34 years ago)

An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also locknut, pipe; nut (1), tube coupling and nut (1), plain, hexagon.

7.000 inches nominal nut diameter, 0.200 inches nominal drive point depth, 2b thread class, round nut style, right-hand thread direction

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2b
Thread Direction: right-hand
Drive Point Depth: 0.200 inches nominal
Nut Style: round
Nut Diameter: 7.000 inches nominal
Nut Thickness: 1.625 inches nominal
Drive Point Width: 0.610 inches minimum and 0.634 inches maximum
Drive Point Quantity: 8
Thread Series: un
Thread Quantity Per Inch: 12
Nominal Thread Size: 4.000 inches
Material: steel overall
Material Document And Classification: 10105ah mfr ref single material response overall
Surface Treatment: phosphate manganese overall
Surface Treatment Document And Classification: d0d-p-16232 mil spec single treatment response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1129E01 ITEM 136	Round Plain Nut
1D94389-001	Round Plain Nut

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-01-345-5496?

The FSCG of the NSN 5310-01-345-5496 is 5310

Does the NSN 5310-01-345-5496 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-345-5496 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.

Does NSN 5310-01-345-5496 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-345-5496 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.

When the NSN 5310-01-345-5496 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Sat, Sep 21, 1991