PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T-144Pin,lock

Morehouse Instrument Company Dba Morehouse Instrument Co Inc · NSN 5315-01-351-7557 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-351-7557 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-351-7557. Primary manufacturer part number: T-144.
Features
  • Pin,lock — FSC 5315
  • 1 verified cross-reference
  • Primary manufacturer: Morehouse Instrument Company Dba Morehouse Instrument Co Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Pin,lock, cataloged under National Stock Number 5315-01-351-7557, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Morehouse Instrument Company Dba Morehouse Instrument Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePin,lock
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersMorehouse Instrument Company Dba Morehouse Instrument Co Inc (CAGE 90562)
Technical Specifications
ParameterValue
NSN5315-01-351-7557
Primary Part NumberT-144
Item NamePin,lock
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerMorehouse Instrument Company Dba Morehouse Instrument Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-117-0776 INTERCHANGEABLE
Bearing,roller,thrust
5120-00-857-09183-316 INTERCHANGEABLE
Burnisher,contact,hand
Neuses P K Inc
5340-00-981-1176HPC147 INTERCHANGEABLE
Clip,retaining
Hubbard M D Spring Co Inc
Cross-Reference Index
Part NumberManufacturer
T-144 PRIMARY Morehouse Instrument Company Dba Morehouse Instrument Co Inc (USA)
Related Parts
3110-00-117-0776INTERCHANGEABLE
BEARING,ROLLER,THRUST
5120-00-857-0918INTERCHANGEABLE
BURNISHER,CONTACT,HAND
3-316
5340-00-981-1176INTERCHANGEABLE
CLIP,RETAINING
HPC147

Frequently Asked Questions

What is NSN 5315-01-351-7557?

NSN 5315-01-351-7557 is a Pin,lock, manufactured by Morehouse Instrument Company Dba Morehouse Instrument Co Inc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-351-7557?

NSN 5315-01-351-7557 has 1 cross-referenced part number: T-144 (Morehouse Instrument Company Dba Morehouse Instrument Co Inc).

What NSN replaces 5315-01-351-7557?

There are 3 known substitutes for 5315-01-351-7557: 3110-00-117-0776, 5120-00-857-0918, 5340-00-981-1176. Verify interchangeability with system specifications before substitution.

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