NSN 5315-01-337-2570 · NIIN 013372570 · Part number 3M943T4B2-2
The Boeing Company Div Defense · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 76301
Government record, cited
NSN 5315-01-337-2570 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-337-2570. Manufacturer of record part number: 3M943T4B2-2.
Also searched as5315-01-337-2570 ·
5315013372570 ·
NIIN 013372570 ·
01-337-2570 ·
FSC 5315 Nails, Machine Keys, and Pins · CAGE 76301 · 3M943T4B2-2 · 11415T4B2-2
First End Taper Length: 0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
First End Location: TAPERED END
First End Style: CHAMFERED
Second End Relationship with First End: NOT IDENTICAL
First End Tip Radius: 0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Material: TITANIUM ALLOY OVERALL
2 manufacturer part numbers on file
Identification
NSN: 5315-01-337-2570
NIIN: 013372570
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: 3M943T4B2-2
Manufacturer: The Boeing Company Div Defense
General Description
The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-337-2570, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 5315-01-337-2570?
NSN 5315-01-337-2570 is a Pin,shoulder,headless, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-337-2570?
NSN 5315-01-337-2570 has 2 manufacturer part numbers on file: 3M943T4B2-2 (The Boeing Company Div Defense), 11415T4B2-2 (Reid Products Inc. Dba Reid Products Inc).
What are the specifications of 3M943T4B2-2?
Key specifications for 3M943T4B2-2: First End Taper Length: 0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN; First End Location: TAPERED END; First End Style: CHAMFERED; Second End Relationship with First End: NOT IDENTICAL. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5315-01-337-2570 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.