PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77786Insert,screw Thread

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5325-00-147-9477 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-147-9477 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-147-9477. Primary manufacturer part number: 77786.
Features
  • Insert,screw Thread — FSC 5325
  • Style Designator: SLOTTED
  • Slot Width: 0.090 INCHES NOMINAL IN
  • Material Document and Classification: AMS 5010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 1212 OVERALL
  • Length: 0.440 INCHES NOMINAL IN
  • Slot Depth: 0.120 INCHES NOMINAL IN
  • Insert Size: 1.000-18NS THREAD NS
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1212 Overall construction
General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-00-147-9477, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-147-9477
Primary Part Number77786
Item NameInsert,screw Thread
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
Style DesignatorSLOTTED
Slot Width0.090 INCHES NOMINAL IN
Material Document and ClassificationAMS 5010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 1212 OVERALL
Length0.440 INCHES NOMINAL IN
Slot Depth0.120 INCHES NOMINAL IN
Insert Size1.000-18NS THREAD NS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5310-00-186-0966 INTERCHANGEABLE
Washer,key
6150-01-590-259757959 INTERCHANGEABLE
Cable Assembly,power,electrical
Viavi Solutionsllc
Cross-Reference Index
Part NumberManufacturer
77786 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
77786 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
57959 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
57959 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5310-00-186-0966INTERCHANGEABLE
WASHER,KEY
6150-01-590-2597INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
57959

Frequently Asked Questions

What is NSN 5325-00-147-9477?

NSN 5325-00-147-9477 is a Insert,screw Thread, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-147-9477?

NSN 5325-00-147-9477 has 4 cross-referenced part numbers: 77786 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 77786 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 57959 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 57959 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5325-00-147-9477?

There are 2 known substitutes for 5325-00-147-9477: 5310-00-186-0966, 6150-01-590-2597. Verify interchangeability with system specifications before substitution.

What are the specifications of 77786?

Key specifications for 77786: Style Designator: SLOTTED; Slot Width: 0.090 INCHES NOMINAL IN; Material Document and Classification: AMS 5010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 1212 OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-147-9477 still in active supply?

NSN 5325-00-147-9477 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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