PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N2252Knife,nasal

Buffalo Supply Inc. · NSN 6515-01-611-5948 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-611-5948 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-611-5948. Primary manufacturer part number: N2252.
Features
  • Knife,nasal — FSC 6515
  • Material: STEEL CORROSION RESISTING OVERALL
  • Design Designation: FREER
  • Handle Type: FLAT
  • 4 verified cross-references
  • Primary manufacturer: Buffalo Supply Inc.
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Knife,nasal, cataloged under National Stock Number 6515-01-611-5948, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Buffalo Supply Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6515-01-611-5948
Primary Part NumberN2252
Item NameKnife,nasal
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerBuffalo Supply Inc.
StatusACTIVE
MaterialSTEEL CORROSION RESISTING OVERALL
Design DesignationFREER
Handle TypeFLAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 10
4540-00-169-5703200435 INTERCHANGEABLE
Parts Kit,seal
Itw Food Equipment Group Llc Dba Hobart Service
5940-00-204-7907167-169 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
5330-00-362-102874350657 INTERCHANGEABLE
Gasket
Agco Corp Parts Opn
2040-00-385-8863 INTERCHANGEABLE
Plate,support
2940-00-432-17611CF8 INTERCHANGEABLE
Filter Element,fluid
Oshkosh Defense Llc
2520-00-563-82291678 INTERCHANGEABLE
Pressure Plate Assembly,clutch
Atwood Industries Inc Automotive Div
5310-00-858-45871678 INTERCHANGEABLE
Nut
Parker-Hannifin Corporation Dba Control Systems Division
5815-00-975-9790 INTERCHANGEABLE
Arm
6145-01-160-4623424-0238-400 INTERCHANGEABLE
Cable,power,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5940-01-187-9918 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
1678 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
6515NCM050276 Defense Medical Standardization Board (USA)
N2252 PRIMARY Buffalo Supply Inc. (USA)
N2252 Bausch & Lomb Incorporated Div Surgical (USA)
Related Parts
4540-00-169-5703INTERCHANGEABLE
PARTS KIT,SEAL
200435
5940-00-204-7907INTERCHANGEABLE
TERMINAL,LUG
167-169
5330-00-362-1028INTERCHANGEABLE
GASKET
74350657
2040-00-385-8863INTERCHANGEABLE
PLATE,SUPPORT
2940-00-432-1761INTERCHANGEABLE
FILTER ELEMENT,FLUID
1CF8
2520-00-563-8229INTERCHANGEABLE
PRESSURE PLATE ASSEMBLY,CLUTCH
1678
5310-00-858-4587INTERCHANGEABLE
NUT
1678
5815-00-975-9790INTERCHANGEABLE
ARM
6145-01-160-4623INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
424-0238-400
5940-01-187-9918INTERCHANGEABLE
TERMINAL BOARD

Frequently Asked Questions

What is NSN 6515-01-611-5948?

NSN 6515-01-611-5948 is a Knife,nasal, manufactured by Buffalo Supply Inc., classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-611-5948?

NSN 6515-01-611-5948 has 4 cross-referenced part numbers: 1678 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 6515NCM050276 (Defense Medical Standardization Board), N2252 (Buffalo Supply Inc.), N2252 (Bausch & Lomb Incorporated Div Surgical).

What NSN replaces 6515-01-611-5948?

There are 10 known substitutes for 6515-01-611-5948: 4540-00-169-5703, 5940-00-204-7907, 5330-00-362-1028 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N2252?

Key specifications for N2252: Material: STEEL CORROSION RESISTING OVERALL; Design Designation: FREER; Special Features: KNIFE, SEPTUM, FREER; 5 MM X 8 MM HALF-ROUND BLADE; LENGTH: 6.2 IN; FLAT HANDLE; STAINLESS STEEL MM; Overall Length: 6.200 INCHES NOMINAL IN. 6 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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