NSN 5315-00-040-3944 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-040-3944. Manufacturer of record part number: SP-1507-1.
Also searched as5315-00-040-3944 ·
5315000403944 ·
NIIN 000403944 ·
00-040-3944 ·
FSC 5315 Nails, Machine Keys, and Pins · CAGE 08484 · SP-1507-1 · 0000150701
Hardness Rating: 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
Pin Overall Diameter: 0.1880 INCHES NOMINAL IN
Pin Overall Length: 0.625 INCHES NOMINAL IN
Second End Relationship with First End: IDENTICAL
Material: STEEL COMP 416 OVERALL
1 manufacturer part number on file
Identification
NSN: 5315-00-040-3944
NIIN: 000403944
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: SP-1507-1
Manufacturer: Breeze-Eastern Llc
General Description
The Pin,straight,headless, cataloged under National Stock Number 5315-00-040-3944, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-00-040-3944
Primary Part Number
SP-1507-1
Item Name
Pin,straight,headless
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer
Breeze-Eastern Llc
Status
ACTIVE
First End Style
CHAMFERED
Hardness Rating
34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
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 5315-00-040-3944?
NSN 5315-00-040-3944 is a Pin,straight,headless, manufactured by Breeze-Eastern Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-00-040-3944?
NSN 5315-00-040-3944 has 1 manufacturer part number on file: SP-1507-1 (Breeze-Eastern Llc).
What are the specifications of SP-1507-1?
Key specifications for SP-1507-1: First End Style: CHAMFERED; Hardness Rating: 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL; Pin Overall Diameter: 0.1880 INCHES NOMINAL IN; Pin Overall Length: 0.625 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5315-00-040-3944 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.