Machine Screw

NSN: 5305-00-057-0490 | Model: AN509-807

An externally threaded fastener whose threaded portion is of one diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

NSN Properties and Flags

NATO Stock Number

5305-00-057-0490

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.266 inches and 0.406 inches

Fastener Length

Between 0.453 inches and 0.500 inches

Head Style

Flat countersunk

Head Diameter

Between 0.283 inches and 0.332 inches

Internal Drive Style

Cross recess type 1

Thread Diameter

0.164 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

125000 pounds per square inch

Hardness Rating

Between 26.0 rockwell c and 32.0 rockwell c

Countersink Angle

Between 99.0 degrees and 101.0 degrees

Screw Material

Steel comp 8630 or steel comp 4037

Screw Material Specification

Mil-s-6050 military specification 1st material response or ams 6300 assn standard 2nd material response

Screw Surface Treatment

Cadmium and chromate

Screw Surface Treatment Specification

Qq-p-416, type 2, cl 3 federal specification all treatment responses

Thread Series Designator

Unc

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE5EC20T0845	2020-04-30	DFJ00	751 HD
SPE5EC20T0274	2019-12-31	DFJ00	1073 HD
SPE5EC19T1420	2019-08-15	DFJ00	709 HD
SPE5EC19T1109	2019-05-02	PAA02	1226 HD
SPE5EC18T1727	2018-08-22	PHPHA	1226 HD
SPE5EC18T1191	2018-05-18	PHPHA	757 HD
SPE5EC18T0062	2017-10-23	PAA63	424 HD

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 5305-00-057-0490 Datasheet

Supply Class (FSC):

Screws

Cross Reference:

AN509-807
AN509R8-7
MS24694-S4
Z00.N5150624004
MS24694-S4
828348-00

Cage Codes:

Aeronautical Standards Group (CAGE 88044)
National Aerospace Standards (CAGE 80205)
Socata (CAGE F0086)
Military Standards (CAGE 96906)
Defense Reduction Agency (CAGE 32345)

Replacements:

5305-00-057-0490 replaces 5305-00-274-0303

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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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
T22bxx-
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 $19.72 to $32.87..
Does NSN 5305-00-057-0490 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, Defense Threat Reduction Agency, Department Of The Navy, U.s. Coast Guard, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Austria, Slovenia, Poland, Bulgaria, Brazil, Spain, Columbia, Israel, Singapore, Malaysia, Thailand, Australia, Belgium, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Philippines, Netherlands, Portugal, Italy, Denmark, Greece, and Turkey
What is the NIIN of NSN 5305-00-057-0490?
000570490 or 00-057-0490
Does NSN 5305-00-057-0490 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5305-00-057-0490?
Solicitation SPE5EC20T0845 for qty 751 on 04/23/2020
When was this national stock number assigned to the federal catalog?
Jan 01, 1960