5340-01-276-5732

Find complete technical information, availability, and procurement data for: 5340-01-276-5732
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-276-5732

Item Name Code

40280

Assigment Date

04/09/1988 (38 years ago)

An item designed to accelerate a gas turbine engine from rest to starter cutoff speed by means of a combustion gas driven turbine and reduction gear assembly constructed to be mounted on the engine starter drive. The combustion gas is generated from ignited liquid fuel and air in the combustion chamber or from a solid propellant cartridge attached to the combustion chamber of the starter. May have provision for energizing the turbine by low pressure air from engine bleed or ground equipment air supply.

2b left internal (includes thru thread) thread class, 1.8800 inches nominal left internal (includes thru thread) thread length, 1.8800 inches nominal length, right-hand left internal (includes thru thread) thread direction, hexagon cross-sectional shape

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 left internal (includes thru thread)
Thread Direction: right-hand left internal (includes thru thread)
Thread Length: 1.8800 inches nominal left internal (includes thru thread)
Length: 1.8800 inches nominal
Cross-Sectional Shape: hexagon
Width Across Flats: 0.5520 inches minimum and 0.5620 inches maximum
Thread Quantity Per Inch: 16 left internal (includes thru thread)
Nominal Thread Size: 0.3750 inches left internal (includes thru thread)
Material: steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1025 or steel comp 1211 or steel comp 1212 or steel comp 1213 or steel comp 1215 standoff
Material Document And Classification: astm-a-108 assn std single material response or qq-s-637 fed spec single material response overall
Surface Treatment: paint or phosphate zinc standoff
Surface Treatment Document And Classification: tt-c-490, ty 1 or ty 3 fed spec single treatment response standoff
Style Designator: internally threaded full length
Thread Series Designator: unc left internal (includes thru thread)

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
12345337	Spacing Threaded Standoff
5340012765732	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-276-5732?

The FSCG of the NSN 5340-01-276-5732 is 5340

Does NSN 5340-01-276-5732 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 5340-01-276-5732 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-276-5732 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 5340-01-276-5732 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Sat, Apr 9, 1988