NSN SNT50963C06J8

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

0.485 inches minimum and 0.530 inches maximum fastener length, cross recess type 1 internal drive style, 0.282 inches minimum and 0.294 inches maximum head diameter, 0.092 inches minimum and 0.097 inches maximum head height, undercut pan no. 2 head style.

NSN 5305-01-252-3748 Datasheet

(NSN) National Stock Number

5305-01-252-3748

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-252-3748

Requires Demilitarization

Yes

(INC) Item Name Code

06657

Date

Wed, Apr 1, 1987

Schedule B Code

7318152000

Fastener Length

0.485 inches minimum and 0.530 inches maximum

Head Height

0.092 inches minimum and 0.097 inches maximum

Head Diameter

0.282 inches minimum and 0.294 inches maximum

Head Style

undercut pan no. 2

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.138 inches

Screw Material Document And Classification

astm-a-582 assn std single material response

Screw Material

steel

Screw Surface Treatment Document And Classification

mil-c-13924 mil spec single treatment response

Screw Surface Treatment

oxide

Special Features

screw has groove for o ring to serve as a seal it's id. is 0.123/0.133 in.,the thickness is 0.050 in.,material is buna n per mil-g-21569

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.485 inches minimum and 0.530 inches maximum

Thread Quantity Per Inch

32

Thread Series Designator

unified national coarse (unc)

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

0006657

Cross Reference

CAGE Codes

80063

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir

U.s./canadian manufacturers

02310

Pattonair Usa Inc Dba Incora Div Uniseal Division

Non-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

W - Rating variable

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

63220

Water Commodity

72E - Engineer and material handling equipment, test/tool sets and equipment

National Motor Freight Classification Item Number

133300

Schedule B & Trade

Schedule B

7318-15-2000

Description

bolts and bolts and their nuts or washers exported in the same shipment

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5305-01-252-3748?

   The FSCG of the NSN 5305-01-252-3748 is 5305

2. Does the NSN 5305-01-252-3748 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-252-3748 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 5305-01-252-3748 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5305-01-252-3748 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 5305-01-252-3748 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Wed, Apr 1, 1987