Tapping Screw

NSN: 5305-00-003-9255 | Model: MS51851-108

A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes screw, assembled washer.

NSN Properties and Flags

NATO Stock Number

5305-00-003-9255

DEMIL

Fastener Length

Between 0.950 inches and 1.000 inches

Head Style

Hexagon

Head Height

Between 0.208 inches and 0.230 inches

Width Between Flats

Between 0.489 inches and 0.500 inches

Internal Drive Style

Slot

Features Provided

Casehardened

Nonmachine Thread Style

Thru slot (type 6)

Nonmachine Thread Diameter

0.312 inches

Material

Steel

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416 type 2 class 3 federal specification single treatment response

Nondefinitive Specification/std Data

D type

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5305-00-003-9255 Datasheet

Supply Class (FSC):

Screws

Cross Reference:

MS51851-108
FFS107

Cage Codes:

Military Standards (CAGE 96906)
Federal Specifications (CAGE 81348)

Schedule B & Trade:

Schedule B: 7318140000 (NAICS 332722)

Self-tapping screws of iron or steel
SITC: 69421

Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel
End Use: 12110

Iron and steel products, other

Identification:

HMIC

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

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

093486 - Bolts, nuts or screws, noi (sub 3)
WCC:

713 - Metal hardware
SHC:

9 - Other or no special handling required (sh)
ADC:

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

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
100
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2.47 to $4.12..
Does NSN 5305-00-003-9255 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Canada, and Turkey
What is the NIIN of NSN 5305-00-003-9255?
000039255 or 00-003-9255
Does NSN 5305-00-003-9255 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5305-00-003-9255?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 27, 1972