1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-01-099-8973 /
  5. FF-S-85 TY 2 ST 10P GR 2

FF-S-85 TY 2 ST 10P GR 2

View detailed technical data, stock status, and sourcing information for: FF-S-85 TY 2 ST 10P GR 2

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part FF-S-85 TY 2 ST 10P GR 2 to receive an up to date pricing and availability quote by email.

FF-S-85 TY 2 ST 10P GR 2
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-01-099-8973
Item Name Code
18257
Assigment Date
08/26/1980 (45 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

right-hand thread direction, 1.018 inches minimum and 1.270 inches maximum thread length, 3a thread class, hexagon head style, 1.210 inches minimum and 1.270 inches maximum fastener length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3a
Thread Direction
right-hand
Thread Length
1.018 inches minimum and 1.270 inches maximum
Fastener Length
1.210 inches minimum and 1.270 inches maximum
Head Style
hexagon
Head Height
0.302 inches minimum and 0.323 inches maximum
Width Between Flats
0.736 inches minimum and 0.750 inches maximum
Nominal Thread Diameter
0.500 inches
Thread Quantity Per Inch
13
Minimum Tensile Strength
120000 pounds per square inch
Hardness Rating
23.0 rockwell c minimum and 34.0 rockwell c maximum overall
Minimum Yield Strength
90000 pounds per square inch
Material
steel overall
Material Document And Classification
sae assn std all material responses overall
Surface Treatment
zinc and chromate overall
Surface Treatment Document And Classification
astm b633 ty 2 cl fe/zn 13 assn std single treatment response overall
Thread Series Designator
unc
Nondefinitive Spec/Std Data
1 type and 5 grade
Departure From Cited Document
as modified by surface finish

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-206-3518 No Name Available 06/01/1997
5305-00-273-4536 No Name Available 06/01/1997

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
5361662 ITEM 34 Hexagon Head Cap Screw
FF-S-85 TY 2 ST 10P GR 2 Hexagon Head Cap Screw
MIL-DTL-1222 TY 1 GR 5 Hexagon Head Cap Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-01-099-8973?
The FSCG of the NSN 5305-01-099-8973 is 5305
Does the NSN 5305-01-099-8973 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-099-8973 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 5305-01-099-8973 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-099-8973 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 5305-01-099-8973 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Tue, Aug 26, 1980

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

EB3C3069AC
5365-01-673-9265
Sleeve Bushing
EB3C3069BB
5365-01-673-9309
Sleeve Bushing
EB3C3078A1B
2530-01-673-8805
Vehicular Suspension Control Arm
EB3C3078B1B
2530-01-673-8620
Vehicular Suspension Control Arm
EB3C3079A1B
2530-01-673-9375
Vehicular Suspension Control Arm
EB3C3079B1B
2530-01-673-9374
Vehicular Suspension Control Arm
EB3C3084B1B
2530-01-673-8787
Vehicular Suspension Control Arm
EB3C3091B1B
2530-01-673-9378
Vehicular Suspension Control Arm
EB3C3289AA
2530-01-675-1819
Steering Tie Rod
EB3C3290AA
2530-01-675-1818
Steering Tie Rod
EB3C3A016AA
2510-01-678-8331
Mechanical Stop
EB3C3C097AF
2510-01-673-9910
Air Suspension Regulating Valve
EB3C3C529BA
2530-01-675-2243
Steering Column Shaft
EB3C3C662BC
2530-01-675-2230
Steering Column Shaft
EB3C3D032AA
2530-01-675-1822
Steering Gear Parts Kit