Aerosonic Llc · NSN 5305-00-135-0974 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-135-0974 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-135-0974. Primary manufacturer part number: 21515.
5305-00-135-0974 — No Item Name Available illustration
Features
Screw,shoulder — FSC 5305
Thread Quantity Per Inch: 56
Nominal Thread Diameter: 0.099 INCHES IN
Head Style: FLAT CHAMFER
Head Diameter: 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN
Thread Series Designator: UNF
Shoulder Length: 0.138 INCHES MINIMUM AND 0.146 INCHES MAXIMUM FIRST SHOULDER IN
Thread Length: 0.097 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
Applications
Structural fastening and assembly
Equipment mounting
Panel and housing attachment
General Description
The Screw,shoulder, cataloged under National Stock Number 5305-00-135-0974, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerosonic Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5305-00-135-0974
Primary Part Number
21515
Item Name
Screw,shoulder
FSC / FSG
5305 / 53 — No Item Name Available
Manufacturer
Aerosonic Llc
Status
ACTIVE
Thread Quantity Per Inch
56
Nominal Thread Diameter
0.099 INCHES IN
Head Style
FLAT CHAMFER
Head Diameter
0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN
Thread Series Designator
UNF
Shoulder Length
0.138 INCHES MINIMUM AND 0.146 INCHES MAXIMUM FIRST SHOULDER IN
NSN 5305-00-135-0974 is a Screw,shoulder, manufactured by Aerosonic Llc, classified under FSC 5305 (No Item Name Available). Status: active.
What are the part numbers for NSN 5305-00-135-0974?
NSN 5305-00-135-0974 has 1 cross-referenced part number: 21515 (Aerosonic Llc).
What NSN replaces 5305-00-135-0974?
There are 12 known substitutes for 5305-00-135-0974: 9540-00-145-4543, 2040-00-385-9317, 6685-00-567-6003 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 21515?
Key specifications for 21515: Thread Quantity Per Inch: 56; Nominal Thread Diameter: 0.099 INCHES IN; Head Style: FLAT CHAMFER; Head Diameter: 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.