Aerospace Hardware Store

Aerospace

Hardware

91400A058 Machine Screw

5305-00-054-5639

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

6242939-48
5305-01-297-1231
Machine Screw
6242939-49
5305-01-297-1232
Machine Screw
6242939-50
5305-01-303-1053
Machine Screw
6242939-51
5305-01-296-3676
Machine Screw
6242939-83
5305-01-296-1679
Machine Screw
6242940-61
5305-01-296-5323
Machine Screw
6242940-62
5305-01-296-5324
Machine Screw
6242940-63
5305-01-296-5325
Machine Screw

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Machine Screw
Part Number
91400A058
(NSN) National Stock Number
5305-00-054-5639
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06657
(FIIG) Federal Item Identification Guide
A500D0
Date
01/01/1961 (65 years ago)

right-hand thread direction, 2a thread class, 0.375 inches nominal fastener length, pan head style, 0.339 inches minimum and 0.375 inches maximum thread length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.339 inches minimum and 0.375 inches maximum

Fastener Length

0.375 inches nominal

Head Style

pan

Head Diameter

0.155 inches minimum and 0.167 inches maximum

Head Height

0.053 inches minimum and 0.062 inches maximum

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.086 inches

Thread Quantity Per Inch

56

Minimum Tensile Strength

80000 pounds per square inch

Screw Material

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

Screw Material Document And Classification

66 fed std all material responses

Screw Surface Treatment

passivate

Screw Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response

Thread Series Designator

unc

Replacement For

Part Number Description
5305-00-103-9679 No Name Available 09/01/1982
5305-00-282-8651 No Name Available 09/14/1966
5305-00-638-3822 No Name Available 11/05/1969
5305-00-688-1508 No Name Available 05/23/1967
5305-00-727-4657 No Name Available 11/25/2003
5305-00-754-1691 No Name Available 07/06/1998
5305-00-811-4602 No Name Available 10/07/1966
5305-01-072-1076 No Name Available 09/01/1980

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

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

Hazardous Metals Indicator
N

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

Pseudo Item Name Code

0006657

Related Hardware Products

Part Number Description
011084 Machine Screw
0919-5 Machine Screw
10047031 Machine Screw
112-1052-005 Machine Screw
23004ADX Machine Screw
245004 Machine Screw
272-406 Machine Screw
340-220-0065 Machine Screw
401-6357235-29 Machine Screw
40523002316 Machine Screw
418293-5 Machine Screw
4238-0024 Machine Screw
5305000545639 Machine Screw
5305PL0840649 Machine Screw
5M3033-220-01 Machine Screw
674723-5 Machine Screw
70A3210212-480 Machine Screw
74455226005 Machine Screw
77A3613-5 Machine Screw
7903132-04 Machine Screw
91400A058 Machine Screw
91400AO58 Machine Screw
915011-0005 Machine Screw
946830-0206 Machine Screw
A05219 Machine Screw
AN515C2R6 Machine Screw
CS211-26 Machine Screw
M76-25606 Machine Screw
MS35216-5 Machine Screw
MS51957-05 Machine Screw
N54P5006 Machine Screw
TP51957-5 Machine Screw
VA-97-0168-005 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-054-5639?
The FSCG of the NSN 5305-00-054-5639 is 5305
Does the NSN 5305-00-054-5639 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-054-5639 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-054-5639 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-054-5639 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-054-5639 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961