NSN HT4075VS4-12-55

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

0.456 inches minimum and 0.508 inches maximum head diameter, 99.0 degrees minimum and 101.0 degrees maximum countersink angle, 1.204 inches minimum and 1.234 inches maximum fastener length, 0.740 inches minimum and 0.760 inches maximum grip length, 0.2490 inches minimum and 0.2495 inches maximum grip diameter.

NSN 5305-01-337-6985 Datasheet

(NSN) National Stock Number

5305-01-337-6985

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-337-6985

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Sun, Apr 21, 1991

Schedule B Code

8109900000

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Fastener Length

1.204 inches minimum and 1.234 inches maximum

Grip Diameter

0.2490 inches minimum and 0.2495 inches maximum

Grip Length

0.740 inches minimum and 0.760 inches maximum

Head Diameter

0.456 inches minimum and 0.508 inches maximum

Head Style

flat countersunk

Internal Drive Style

high-torque

Material Document And Classification

Material

unable to decode

Nominal Thread Diameter

0.250 inches

Surface Finish

unable to decodeunable to decodeunable to decode

Surface Treatment

unable to decode

Special Features

tapped hole in head 0.138-32 unjc-3b threads. distance from top of head to injection port 0.550 nom. inch. injection port 0.120 nom. in. lg; 0.060 nom. in. wide

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.469 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

U - Precious metal content is unknown

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

06950

Howmet Global Fastening Systems Inc

U.s./canadian manufacturers

17419

Deutsch Co the

U.s./canadian manufacturers

17446

Huck International, Inc

U.s./canadian manufacturers

73197

Hi-Shear Corporation

U.s./canadian manufacturers

80539

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

U.s./canadian manufacturers

92215

Howmet Global Fastening Systems Inc Div Torrance Operations

U.s./canadian manufacturers

97928

Huck Intl Inc

U.s./canadian manufacturers

L4528

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

Non-us manufacturer (nato), other foreign organization or codification bureaus

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 5305-01-337-6985?

   The FSCG of the NSN 5305-01-337-6985 is 5305

2. Does the NSN 5305-01-337-6985 have a Schedule B code assigned?

   Yes, the Schedule B code is 8109900000

3. Does NSN 5305-01-337-6985 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 5305-01-337-6985 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5305-01-337-6985 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 5305-01-337-6985 was assigned to the Federal Catalog?

   It was assigned 35 years ago, on Sun, Apr 21, 1991