Socket Head Cap Screw

NSN: 5305-00-057-4593 | Model: 88058

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

5305-00-057-4593

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

0.329 inches

Fastener Length

0.375 inches

Head Style

Flat chamfer

Head Diameter

Between 0.303 inches and 0.313 inches

Head Height

Between 0.185 inches and 0.190 inches

Internal Drive Style

Hexagon

Thread Diameter

0.190 inches

Width Across Flats

Between 0.156 inches and 0.159 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

Unf

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE4A718T386P	2018-06-13	GPD45	3799 HD

Inventory Check

The last inventory check on this NSN was done on 09/05/2023. Due to rapid changes in inventory this may not be the current stock qty.

New: 55932
New Surplus: 3358
As Removed: 2
Serviceable: 1

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 5305-00-057-4593 Datasheet

Supply Class (FSC):

Screws

Cross Reference:

88058
MS16996-09
NAS608C3-6
003-007948-009
243626
112-0681-029
946606-223
92522100600
200005 PL FIND NO. 57
655-641-90806
5M.3014.222.21
VA-97-0190-004
15650449-1
NAS1351C3-6
M162-137
0819-286
MS16996-9
15650449-1
92522100600
418590-9
852519
245469
MS16996-9
10124914
5305000574593
10-32X3/8 SKTHDCAP32-303

Cage Codes:

Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Northrop Grumman Systems Corporation (CAGE 26916)
Prince Alexander Partners Inc (CAGE 08712)
Boeing Company, The (CAGE 94756)
Northrop Grumman Systems Corporation (CAGE 06481)
3 Communications Corporation L (CAGE 1NZ85)
Tec Manufacturing, Llc Tri (CAGE 56349)
Honeywell International Inc. (CAGE 99193)
Airbus Defence and Space Gmbh (CAGE D1901)
Leonardo Mw Ltd (CAGE K0668)
Safran Electronics & Defense (CAGE FAQ15)
National Aerospace Standards (CAGE 80205)
Miltope Corporation (CAGE 54418)
Honeywell International Inc. (CAGE 07187)
Safran (CAGE F6151)
Honeywell Intl Inc (CAGE 55972)
Raytheon Company (CAGE 96214)
Eastman Kodak Company (CAGE 19139)
Sinclair Technologies Inc. (CAGE 35679)
Military Standards (CAGE 96906)
Nimikkeistokeskus Ncb Finland (CAGE A486G)
E.c.a Etablissement (CAGE SCY13)
Allen Mfg Co (CAGE 70276)

Replacements:

5305-00-057-4593 replaces 5305-00-145-0869
5305-00-057-4593 replaces 5305-00-207-7782
5305-00-057-4593 replaces 5305-00-684-9788
5305-00-057-4593 replaces 5305-00-818-6798
5305-00-057-4593 replaces 5305-00-845-1589
5305-00-057-4593 replaces 5305-00-995-6943

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
T22bkx-
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 $37.26 to $62.10..
Does NSN 5305-00-057-4593 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, U.s. Marine Corps, Department Of The Navy, U.s. Coast Guard, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Austria, Finland, Poland, Brazil, Spain, Columbia, Israel, Singapore, Kuwait, Morocco, 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 5305-00-057-4593?
000574593 or 00-057-4593
Does NSN 5305-00-057-4593 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5305-00-057-4593?
Solicitation SPE4A718T386P for qty 3799 on 06/06/2018
When was this national stock number assigned to the federal catalog?
Jan 01, 1963