8164-A-0440-1A

View detailed technical data, stock status, and sourcing information for: 8164-A-0440-1A
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 8164-A-0440-1A to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-418-3765

Item Name Code

40280

Assigment Date

08/25/1995 (30 years ago)

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.

0.112 inches nominal diameter, right-hand right internal thread direction, 0.250 inches nominal left external thread length, 0.250 inches nominal right internal thread length, 1.187 inches nominal length

Product Characteristics

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

Thread Direction: right-hand right internal
Thread Length: 0.250 inches nominal left external
Thread Length: 0.250 inches nominal right internal
Diameter: 0.112 inches nominal
Length: 1.187 inches nominal
Cross-Sectional Shape: round
Thread Quantity Per Inch: 40 right internal
Nominal Thread Size: 0.112 inches right internal
Material: aluminum alloy 2011 or aluminum alloy 2024 or aluminum alloy 6061 or aluminum alloy 6063 standoff
Material Document And Classification: qq-a-225/3b fed spec 1st material response or qq-a-200/8 fed spec 2nd material response or qq-a-225/6 fed spec 3rd material response or qq-a-225/8 fed spec 4th material response or qq-a-200/9c fed spec 5th material response standoff
Surface Treatment: anodize standoff
Surface Treatment Document And Classification: mil-a-8625d type 1 mil spec single treatment response standoff
Style Designator: left internal and right internal threads
Thread Series Designator: unc right internal

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
8164-A-0440-1A	Spacing Threaded Standoff
GS500AD	Spacing Threaded Standoff
GS500AD04A103A	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-418-3765?

The FSCG of the NSN 5340-01-418-3765 is 5340

Does NSN 5340-01-418-3765 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 5340-01-418-3765 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-418-3765 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-418-3765 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Aug 25, 1995