PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11387Plug,vent

Peerless Nuclear Corp · NSN 5340-01-317-5445 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-317-5445 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-317-5445. Primary manufacturer part number: 11387.
Features
  • Plug,vent — FSC 5340
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • 1 verified cross-reference
  • Primary manufacturer: Peerless Nuclear Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,vent, cataloged under National Stock Number 5340-01-317-5445, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Peerless Nuclear Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-317-5445
Primary Part Number11387
Item NamePlug,vent
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerPeerless Nuclear Corp
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-150-9310 (11387)
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
5340-01-150-931011387 SUCCESSOR
Clevis,rod End
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5133-00-189-9293 INTERCHANGEABLE
Drill,twist
5136-00-228-1034 INTERCHANGEABLE
Tap,thread Cutting
5985-01-115-703411387 INTERCHANGEABLE
Dummy Load,electrical
Microwave Engineering Corporation
5315-01-298-056911387 INTERCHANGEABLE
Pin,straight,headless
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
11387 Peerless Nuclear Corp (USA)
Related Parts
SUCCESSOR 5340-01-150-9310 Clevis,rod End · 11387
5133-00-189-9293INTERCHANGEABLE
DRILL,TWIST
5136-00-228-1034INTERCHANGEABLE
TAP,THREAD CUTTING
5985-01-115-7034INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
11387
5315-01-298-0569INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
11387

Frequently Asked Questions

What is NSN 5340-01-317-5445?

NSN 5340-01-317-5445 is a Plug,vent, manufactured by Peerless Nuclear Corp, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-317-5445?

NSN 5340-01-317-5445 has 1 cross-referenced part number: 11387 (Peerless Nuclear Corp).

What NSN replaces 5340-01-317-5445?

There are 5 known substitutes for 5340-01-317-5445: 5340-01-150-9310, 5133-00-189-9293, 5136-00-228-1034 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11387?

Key specifications for 11387: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 2 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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