PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99799Pin,tapered,threaded

International Business Machines Corp Parts Order Center Dept E - 54 · NSN 5315-00-987-1234 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-987-1234 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-987-1234. Primary manufacturer part number: 99799.
Features
  • Pin,tapered,threaded — FSC 5315
  • Thread Length: 0.250 INCHES NOMINAL IN
  • Taper Major Diameter: 0.194 INCHES NOMINAL IN
  • Taper: 0.254 PER FOOT IN INCHES
  • First End Location: TAPERED END
  • Second End Relationship with First End: IDENTICAL
  • Thread Quantity Per Inch: 32
  • Nominal Thread Size: 0.190 INCHES IN
Applications
  • Applications requiring Steel Comp 1213 Overall construction
General Description

The Pin,tapered,threaded, cataloged under National Stock Number 5315-00-987-1234, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is International Business Machines Corp Parts Order Center Dept E - 54. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-987-1234
Primary Part Number99799
Item NamePin,tapered,threaded
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerInternational Business Machines Corp Parts Order Center Dept E - 54
StatusACTIVE
Thread Length0.250 INCHES NOMINAL IN
Taper Major Diameter0.194 INCHES NOMINAL IN
Taper0.254 PER FOOT IN INCHES
First End LocationTAPERED END
Second End Relationship with First EndIDENTICAL
Thread Quantity Per Inch32
Nominal Thread Size0.190 INCHES IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
MaterialSTEEL COMP 1213 OVERALL
Material Document and ClassificationQQ-S-637,COND CF FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Thread Class2A A
Style DesignatorTHREADED AT LARGE END
First End StyleSQUARE
Thread DirectionRIGHT-HAND
Taper Length0.500 INCHES NOMINAL IN
Taper Minor Diameter0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5365-00-211-323199799 INTERCHANGEABLE
Shim
Hamilton Sundstrand Corporation Div Mission Systems
5315-00-759-94291277701 INTERCHANGEABLE
Pin,grooved,headless
Chrysler Realty Company Llc Dba Daimler Chrysler
5130-01-124-397499-799 INTERCHANGEABLE
Nose Assembly,faste
Huck International, Inc. Div Kingston Operations
5315-01-147-068399799 INTERCHANGEABLE
Pin,grooved,headless
Monadnock Company, the Dba Lisi Aerospace
Cross-Reference Index
Part NumberManufacturer
99799 International Business Machines Corp Parts Order Center Dept E - 54 (USA)
99799 International Business Machines Corporation Dba IBM (USA)
10168030 Us Army Aviation and Missile Command (USA)
Related Parts
5365-00-211-3231INTERCHANGEABLE
SHIM
99799
5315-00-759-9429INTERCHANGEABLE
PIN,GROOVED,HEADLESS
1277701
5130-01-124-3974INTERCHANGEABLE
NOSE ASSEMBLY,FASTE
99-799
5315-01-147-0683INTERCHANGEABLE
PIN,GROOVED,HEADLESS
99799

Frequently Asked Questions

What is NSN 5315-00-987-1234?

NSN 5315-00-987-1234 is a Pin,tapered,threaded, manufactured by International Business Machines Corp Parts Order Center Dept E - 54, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-987-1234?

NSN 5315-00-987-1234 has 3 cross-referenced part numbers: 99799 (International Business Machines Corp Parts Order Center Dept E - 54), 99799 (International Business Machines Corporation Dba IBM), 10168030 (Us Army Aviation and Missile Command).

What NSN replaces 5315-00-987-1234?

There are 4 known substitutes for 5315-00-987-1234: 5365-00-211-3231, 5315-00-759-9429, 5130-01-124-3974 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 99799?

Key specifications for 99799: Thread Length: 0.250 INCHES NOMINAL IN; Taper Major Diameter: 0.194 INCHES NOMINAL IN; Taper: 0.254 PER FOOT IN INCHES; First End Location: TAPERED END. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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