Socket Head Cap Screw

NSN: 5305-00-988-7603 | Model: 645009-46C

An externally threaded fastener whose threaded portion is of one diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

NSN Properties and Flags

NATO Stock Number

5305-00-988-7603

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.547 inches and 0.609 inches

Fastener Length

Between 0.609 inches and 0.641 inches

Head Style

Flat chamfer

Head Diameter

Between 0.262 inches and 0.270 inches

Head Height

Between 0.159 inches and 0.164 inches

Internal Drive Style

Hexagon

Thread Diameter

0.164 inches

Width Across Flats

Between 0.141 inches and 0.143 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

80000 pounds per square inch

Hardness Rating

80.0 rockwell b

Minimum Yield Strength

30000 pounds per square inch

Material

Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316

Material Specification

66 federal standard all material responses

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Thread Series Designator

Unc

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 5305-00-988-7603 Datasheet

Supply Class (FSC):

Screws

Cross Reference:

645009-46C
672075-160
412004-810
8-32X5/8
MS16695-27
MS35361-3
MS35461-3
N171P15010
115351-135
12Z1007-33
213039-392
5M.3014.222.05
VA-97-0177-027
003-007868-027
200021-10
MS16995-27
003-007868-0027
3240002-1
MS16995-27
5305009887603
412-3186

Cage Codes:

Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Airbus Defence and Space Gmbh (CAGE D1901)
Leonardo Mw Ltd (CAGE K0668)
Northrop Grumman Systems Corporation (CAGE 26916)
Richards Imagery Interpretation (CAGE 02145)
National Aerospace Standards (CAGE 80205)
Raytheon Company (CAGE 96214)
Military Standards (CAGE 96906)
E.c.a Etablissement (CAGE SCY13)
Nimikkeistokeskus Ncb Finland (CAGE A486G)

Replacements:

5305-00-988-7603 replaces 5305-00-025-4019
5305-00-988-7603 replaces 5305-00-058-5641
5305-00-988-7603 replaces 5305-00-680-7115
5305-00-988-7603 replaces 5305-00-684-9787
5305-00-988-7603 replaces 5305-00-824-2002
5305-00-988-7603 replaces 5305-00-843-4930
5305-00-988-7603 replaces 5305-00-901-2076
5305-00-988-7603 replaces 5305-00-992-5885
5305-00-988-7603 replaces 5305-01-004-9108

Schedule B & Trade:

Schedule B: 7318152000 (NAICS 332722)

Bolts and bolts and their nuts or washers exported in the same shipment
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
D
Quantity per pack
1
Unit of Measure
Hd
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 $52.08 to $86.81..
Does NSN 5305-00-988-7603 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, National Security Agency, U.s. Marine Corps, Department Of The Navy, Federal Aviation Administration, U.s. Coast Guard, National Weather Service, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Austria, Finland, Poland, Brazil, Spain, Israel, Singapore, Morocco, Saudi Arabia, Malaysia, Thailand, Australia, Belgium, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Netherlands, Portugal, Italy, Denmark, Norway, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 5305-00-988-7603?
009887603 or 00-988-7603
Does NSN 5305-00-988-7603 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5305-00-988-7603?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1962