NSN NAS8804A7

A transformer which incorporates the primary and secondary functions into a single winding, which is common to both input and output circuits, and is designed to change the relationship of volts and amperes between the entire winding and its taps. Includes multiple winding transformers of like design and items in which a variation of the turns ratio or inductive ratio of inductive coupling is accomplished by connection to fixed terminals. Also, includes items having a provision for mechanically changing the turns ratio in progressive increments, by means of a shaft, voltage taps, ratio adjuster, or devices of similar design. Excludes:transformer (1), power; transformer (1), pulse.

0.793 inches minimum and 0.823 inches maximum fastener length, 0.355 inches minimum and 0.397 inches maximum head diameter, 99.0 degrees minimum and 101.0 degrees maximum countersink angle, 0.2485 inches minimum and 0.2495 inches maximum grip diameter, 0.428 inches minimum and 0.448 inches maximum grip length.

NSN 5305-01-338-3143 Datasheet

(NSN) National Stock Number

5305-01-338-3143

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-338-3143

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Wed, May 1, 1991

Schedule B Code

8109900000

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Fastener Length

0.793 inches minimum and 0.823 inches maximum

Grip Diameter

0.2485 inches minimum and 0.2495 inches maximum

Grip Length

0.428 inches minimum and 0.448 inches maximum

Head Diameter

0.355 inches minimum and 0.397 inches maximum

Head Style

flat countersunk

Internal Drive Style

cross recess type 1

Material Document And Classification

Material

unable to decode

Minimum Tensile Strength

160000 pounds per square inch

Nominal Thread Diameter

0.250 inches

Specification/Standard Data

80205-nas8804 professional/industrial association standard

Surface Treatment Document And Classification

unable to decode

Surface Treatment

unable to decode

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.370 inches nominal

Thread Quantity Per Inch

28

Thread Series Designator

unified national joint fine (unjf)

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

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0029294

Cross Reference

CAGE Codes

80205

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use

Civilian standards and standards organizations (ex:iso,din,bs,ansi)

Freight Information

Air Commodity

BZ -

Air Dimension

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

National Motor Freight Class Rating

Q - 70.0

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

50600

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

096640

Questions & Answers

1. What is the FSCG of the NSN 5305-01-338-3143?

   The FSCG of the NSN 5305-01-338-3143 is 5305

2. Does the NSN 5305-01-338-3143 have a Schedule B code assigned?

   Yes, the Schedule B code is 8109900000

3. Does NSN 5305-01-338-3143 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 5305-01-338-3143 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5305-01-338-3143 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.

6. When the NSN 5305-01-338-3143 was assigned to the Federal Catalog?

   It was assigned 35 years ago, on Wed, May 1, 1991