NSN B44190

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.

b-2 aircraft end item identification, 1 connection quantity, 3/8-24unf-2a connection size, bourdon tube actuation type, back, center connection location.

NSN 6685-01-509-7253 Datasheet

(NSN) National Stock Number

6685-01-509-7253

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6685 - Humidity Measuring and Controlling Instruments, Temperature and Pressure

(NIIN) National Item Identification Number

01-509-7253

Requires Demilitarization

Yes

(INC) Item Name Code

07428

Date

Tue, Jul 1, 2003

Schedule B Code

9026200000

End Item Identification

b-2 aircraft

Actuation Type

bourdon tube

Connection Location

back, center

Connection Quantity

1

Connection Size

3/8-24unf-2a

Connection Type

external

Graduation Unit

1000.0 pounds per square inch

Material Document And Classification

unable to decode

Material

unable to decode

Mounting Method

rigid stem

Overall Depth

1.720 inches nominal

Overall Diameter

1.740 inches nominal

Pointer Type

indicating

Pointer Color

white

Reference Data And Literature

mfg dwg b44190

Scale Accuracy

3pct full scale at 70 deg f

Scale Inscription/Background Color

white marking scale and figures on black background; word refill from 0 to 1500 psi; red band decreasing from 1500 to 2200psi, green band increasing from 1500 to 2200psi; red band from 2200 to 2500psi; use no oil.

Scale Range

+0.0 to 2500.0 pounds per square inch

Scale Name

supply pressure

Scale Smallest Increment

1000.0 pounds per square inch (psi)

Scale Type

dial

Special Features

oxygen clean; mfg name b-2 eos/bos guage

Surface Treatment

unable to decode

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

A - Item does not contain precious metal.

Hazardous Metals Indicator

P - 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.

Pseudo Item Name Code

0007428

Cross Reference

CAGE Codes

04577

Mission Systems Orchard Park Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

J - 100.0

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

61770

Water Commodity

652 - Instruments, scientific

National Motor Freight Classification Item Number

121570

Schedule B & Trade

Schedule B

9026-20-0000

Description

instruments and apparatus for measuring or checking pressure

End Use

21160 - Measuring, testing, control instruments

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

87435

(NAICS) North American Industrial Classification System

334513

Questions & Answers

1. What is the FSCG of the NSN 6685-01-509-7253?

   The FSCG of the NSN 6685-01-509-7253 is 6685

2. Does the NSN 6685-01-509-7253 have a Schedule B code assigned?

   Yes, the Schedule B code is 9026200000

3. Does NSN 6685-01-509-7253 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.

4. Does NSN 6685-01-509-7253 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 6685-01-509-7253 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.

6. When the NSN 6685-01-509-7253 was assigned to the Federal Catalog?

   It was assigned 23 years ago, on Tue, Jul 1, 2003