PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

270405Nut

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5310-01-107-6319 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-107-6319 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-107-6319. Primary manufacturer part number: 270405.
Features
  • Nut — FSC 5310
  • 9 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut, cataloged under National Stock Number 5310-01-107-6319, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersSps Technologies Inc (CAGE 50392); Harvard Industries Inc (CAGE 72962); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Howmet Global Fastening Systems Inc (CAGE 15653)
Technical Specifications
ParameterValue
NSN5310-01-107-6319
Primary Part Number270405
Item NameNut
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5915-00-145-36052704-05 INTERCHANGEABLE
Filter,radio Frequency Interfere
L3harris Cincinnati Electronics Corporation
5310-00-515-877232FE428 INTERCHANGEABLE
Nut,self-Locking,hexagon
Sps Technologies, Llc Dba PB Fasteners
6685-00-814-871630EI60R040/300F INTERCHANGEABLE
Thermometer,self-Indicating,bime
Ashcroft Inc Dba Heise
5330-01-408-3318639573 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Monarch Industries Ltd
Cross-Reference Index
Part NumberManufacturer
270405 Sps Technologies Inc (USA)
492902 Harvard Industries Inc (USA)
492902 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
492902 Sps Technologies, Llc Dba PB Fasteners (USA)
270405 Howmet Global Fastening Systems Inc (USA)
270405 Harvard Industries Inc (USA)
270405 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
492902 Howmet Global Fastening Systems Inc (USA)
492902 Royal Oak Gage, Inc (USA)
Related Parts
5915-00-145-3605INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
2704-05
5310-00-515-8772INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
32FE428
6685-00-814-8716INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
30EI60R040/300F
5330-01-408-3318INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
639573

Frequently Asked Questions

What is NSN 5310-01-107-6319?

NSN 5310-01-107-6319 is a Nut, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-107-6319?

NSN 5310-01-107-6319 has 9 cross-referenced part numbers: 270405 (Sps Technologies Inc), 492902 (Harvard Industries Inc), 492902 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 492902 (Sps Technologies, Llc Dba PB Fasteners), 270405 (Howmet Global Fastening Systems Inc) and 4 more.

What NSN replaces 5310-01-107-6319?

There are 4 known substitutes for 5310-01-107-6319: 5915-00-145-3605, 5310-00-515-8772, 6685-00-814-8716 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com