Socket Head Cap Screw

NSN: 5305-01-503-7571 | Model: NAS1351C7-44

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

5305-01-503-7571

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

1.375 inches

Fastener Length

2.750 inches

Head Style

Flat chamfer

Head Diameter

Between 0.642 inches and 0.656 inches

Head Height

Between 0.430 inches and 0.437 inches

Internal Drive Style

Hexagon

End Application

Umte an/tpt-t (v) radar

Thread Diameter

0.438 inches

Width Across Flats

0.375 inches

Thready Qty Per Inch (tpi)

Material

Steel uns k03104

Material Specification

Astm a 574 assn standard single material response

Thread Series Designator

Unrf

Specification Data

80205-nas1351 professional/industrial association standard

Inventory Check

The last inventory check on this NSN was done on 03/06/2021. Due to rapid changes in inventory this may not be the current stock qty.

New: 6
New Surplus: 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 5305-01-503-7571 Datasheet

Supply Class (FSC):

Screws

Cross Reference:

NAS1351C7-44
NAS1351C7-44

Cage Codes:

National Aerospace Standards (CAGE 80205)
All Manufacturers, Inc. (CAGE 57472)

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 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:

573 - Bolts or nuts (iron or steel),(less than 35 feet)
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
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9fd-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $496.69 to $827.82..
Does NSN 5305-01-503-7571 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 Air Force
What is the NIIN of NSN 5305-01-503-7571?
015037571 or 01-503-7571
Does NSN 5305-01-503-7571 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5305-01-503-7571?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 07, 2003