PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

377Snap Hook

Lifesaving Systems Llc · NSN 5340-01-626-1483 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-626-1483 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-626-1483. Primary manufacturer part number: 377.
Features
  • Snap Hook — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Lifesaving Systems Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Snap Hook, cataloged under National Stock Number 5340-01-626-1483, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lifesaving Systems Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-626-1483
Primary Part Number377
Item NameSnap Hook
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLifesaving Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-0223377 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3110-00-155-744105079-05185 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
9650-00-529-8373 INTERCHANGEABLE
Lead Shot
2920-00-540-7539377 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
6240-00-770-2618 INTERCHANGEABLE
Lamp,incandescent
6625-00-912-9905 INTERCHANGEABLE
Generator,signal
3230-00-954-7969377 INTERCHANGEABLE
Blade,circular Saw,woodcutting
Skil Corp
4820-00-956-6204 INTERCHANGEABLE
Valve,gate
5975-01-088-0291377 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
4820-01-289-1516 INTERCHANGEABLE
Valve,check
Cross-Reference Index
Part NumberManufacturer
377 PRIMARY Lifesaving Systems Llc (USA)
Related Parts
3110-00-100-0223INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
377
3110-00-155-7441INTERCHANGEABLE
BEARING,ROLLER,TAPERED
05079-05185
9650-00-529-8373INTERCHANGEABLE
LEAD SHOT
2920-00-540-7539INTERCHANGEABLE
SPARK PLUG
377
6240-00-770-2618INTERCHANGEABLE
LAMP,INCANDESCENT
6625-00-912-9905INTERCHANGEABLE
GENERATOR,SIGNAL
3230-00-954-7969INTERCHANGEABLE
BLADE,CIRCULAR SAW,WOODCUTTING
377
4820-00-956-6204INTERCHANGEABLE
VALVE,GATE
5975-01-088-0291INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
377
4820-01-289-1516INTERCHANGEABLE
VALVE,CHECK
5120-01-399-9208INTERCHANGEABLE
PLIERS,RETAINING RING
6640-01-466-4536INTERCHANGEABLE
PAPER,COAGULATION TIME RECORDING
377

Frequently Asked Questions

What is NSN 5340-01-626-1483?

NSN 5340-01-626-1483 is a Snap Hook, manufactured by Lifesaving Systems Llc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-626-1483?

NSN 5340-01-626-1483 has 1 cross-referenced part number: 377 (Lifesaving Systems Llc).

What NSN replaces 5340-01-626-1483?

There are 12 known substitutes for 5340-01-626-1483: 3110-00-100-0223, 3110-00-155-7441, 9650-00-529-8373 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 377?

Key specifications for 377: End Item Identification: 32 FT TPSB OUTFIT EQUIPMENT, P/N 32TPSB-601-002 FT; Part Name Assigned by Controlling Agency: SNAP HOOK CLIP; Special Features: USED TO HOLD THE LATCH GATE OF LSC 367 & 667 SNAP HOOKS; ATTACHED TO A POLE IT CAN BE USED TO REACH OUT & SNAP THE HOOK ONTO MOORING BUOYS, BOW CLEATS, DECK RINGS ETC; ONCE THE HOOK IS ENGAGED, A SIMPLE PULL BACK ON THE POLE RELEASES THE HOOK & LATCH GATE SIMULTANEOUSLY; CONSTRUCTED OF 1/8 INCH TYPE 304 STAINLESS STEEL; MOUNTING SCREWS INCLUDED; SNAP HOOKS SOLD SEPERATELY; POLE NOT INCLUDED IN. 3 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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