6685-00-531-3543

Find complete technical information, availability, and procurement data for: 6685-00-531-3543
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 NSN 6685-00-531-3543 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6685 Humidity Measuring and Controlling Instruments, Temperature and Pressure

National Stock Number

6685-00-531-3543

Item Name Code

07428

Assigment Date

01/01/1963 (63 years ago)

single bourdon tube actuation type, 1.172 inches nominal overall depth, adjustable adjustability, 500.000 pounds graduation unit, 2.781 inches nominal overall diameter

Product Characteristics

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

Overall Depth: 1.172 inches nominal
Overall Diameter: 2.781 inches nominal
Graduation Unit: 500.000 pounds
Actuation Type: single bourdon tube
Adjustability: adjustable
Scale Range: +0.000 to 5000.000 pounds pressure per square inch
Scale Name: pressure
Dial Size: 2-1/2 in. dia
Connection Quantity: 1
Pointer Color: black
Pointer Type: indicating
Scale Marking: receiver psi
Scale Type: single
Scale Smallest Increment: 100.000 pounds
Connection Type: external
Mounting Method: stud
Stud Quantity: 2
Scale Accuracy: 2 pct accuracy rating entire range
Scale Inscription/Background Color: black figures on white background
Connection Location: back, center
Bezel Type: slips-on
Connection Size: 0.125 in. npt dia
Stud Location: back
Connector Type Vent: not provided
Special Features: dial shaded red between 4000 and 5000 lbs; especially processed for u/w compressor high pressure system
Material: glass protective crystal
Material: nickel alloy actuating element
Material: steel case
Material Document And Classification: n1-span c mfr ref single material response actuating element
Surface Treatment: enamel case

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
A211693	Dial Indicating Pressure Gage
XD5-126	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6685-00-531-3543?

The FSCG of the NSN 6685-00-531-3543 is 6685

Does the NSN 6685-00-531-3543 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-00-531-3543 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 6685-00-531-3543 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-531-3543 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 6685-00-531-3543 was assigned to the Federal Catalog?

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