NSN 5315-01-298-4012 · NIIN 012984012 · Part number PYLB 254
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 05624
Government record, cited
NSN 5315-01-298-4012 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-298-4012. Manufacturer of record part number: PYLB 254.
Also searched as5315-01-298-4012 ·
5315012984012 ·
NIIN 012984012 ·
01-298-4012 ·
FSC 5315 Nails, Machine Keys, and Pins · CAGE 05624 · PYLB 254
Shank Diameter: 0.044 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
First End Location: SMALL END
First End Style: SQUARE
Shank Length: 0.214 INCHES NOMINAL IN
Style Designator: SHOULDER
Second End Relationship with First End: IDENTICAL
Shoulder Diameter: 0.125 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
Identification
NSN: 5315-01-298-4012
NIIN: 012984012
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: PYLB 254
Manufacturer: Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
General Description
The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-298-4012, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-01-298-4012
Primary Part Number
PYLB 254
Item Name
Pin,shoulder,headless
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
No interchangeability data on file.
Other items in FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037
5315-00-000-1037 · Item name not on file
5315-00-000-1067
5315-00-000-1067 · Item name not on file
5315-00-000-1245
5315-00-000-1245 · Item name not on file
5315-00-000-1372
5315-00-000-1372 · Item name not on file
5315-00-000-1412
5315-00-000-1412 · Item name not on file
5315-00-001-1571
PIN
5315-00-001-1572
PIN,LINKAGE
5315-00-001-1602
5315-00-001-1602 · Item name not on file
Frequently Asked Questions
What is NSN 5315-01-298-4012?
NSN 5315-01-298-4012 is a Pin,shoulder,headless, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-298-4012?
NSN 5315-01-298-4012 has 1 manufacturer part number on file: PYLB 254 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).
What are the specifications of PYLB 254?
Key specifications for PYLB 254: Shank Diameter: 0.044 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN; First End Location: SMALL END; First End Style: SQUARE; Shank Length: 0.214 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5315-01-298-4012 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.