PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

305-6Nipple,tube

Lenz Inc Dba the Lenz Company · NSN 4730-00-277-9678 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-277-9678 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-277-9678. Primary manufacturer part number: 305-6.
Features
  • Nipple,tube — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Lenz Inc Dba the Lenz Company
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Nipple,tube, cataloged under National Stock Number 4730-00-277-9678, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Lenz Inc Dba the Lenz Company. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNipple,tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Lenz Inc Dba the Lenz Company (CAGE 97576); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN4730-00-277-9678
Primary Part Number305-6
Item NameNipple,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLenz Inc Dba the Lenz Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-057-2379 INTERCHANGEABLE
Spring,helical,compression
5950-00-133-29223056 INTERCHANGEABLE
Transformer,power
Ballantine Laboratories Inc
4920-00-135-48463056 INTERCHANGEABLE
Pickup,magnetic
Honeywell International Inc. Dba Honeywell Div Honeywell Sensing and Control
5120-00-221-2728305-6 INTERCHANGEABLE
Marlinespike
Leetonia Tool Co the
6610-00-462-98403056 INTERCHANGEABLE
Shaft Assy,pinion
Kearflex Engineering Company
5305-00-468-32103056 INTERCHANGEABLE
Screw,assembled Washer
Dynalec Corporation
3439-01-184-3189SCLS4 INTERCHANGEABLE
Flux,soldering
J. W. Harris Co., Inc.
5340-01-244-4054 INTERCHANGEABLE
Cover,access
5930-01-265-54853056 INTERCHANGEABLE
Switch,toggle
Bunn-O-Matic Corporation Div Government Sales
5915-01-276-95663056 INTERCHANGEABLE
Filter
Oai Electronics, Llc Div Oai Electronics
Cross-Reference Index
Part NumberManufacturer
1656316PC3 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
305-6 PRIMARY Lenz Inc Dba the Lenz Company (USA)
8694410 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5360-00-057-2379INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5950-00-133-2922INTERCHANGEABLE
TRANSFORMER,POWER
3056
4920-00-135-4846INTERCHANGEABLE
PICKUP,MAGNETIC
3056
5120-00-221-2728INTERCHANGEABLE
MARLINESPIKE
305-6
6610-00-462-9840INTERCHANGEABLE
SHAFT ASSY,PINION
3056
5305-00-468-3210INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
3056
3439-01-184-3189INTERCHANGEABLE
FLUX,SOLDERING
SCLS4
5340-01-244-4054INTERCHANGEABLE
COVER,ACCESS
5930-01-265-5485INTERCHANGEABLE
SWITCH,TOGGLE
3056
5915-01-276-9566INTERCHANGEABLE
FILTER
3056
5325-01-328-4247INTERCHANGEABLE
RING,RETAINING
3056
6515-01-337-3682INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
3056

Frequently Asked Questions

What is NSN 4730-00-277-9678?

NSN 4730-00-277-9678 is a Nipple,tube, manufactured by Lenz Inc Dba the Lenz Company, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-277-9678?

NSN 4730-00-277-9678 has 3 cross-referenced part numbers: 1656316PC3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 305-6 (Lenz Inc Dba the Lenz Company), 8694410 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 4730-00-277-9678?

There are 12 known substitutes for 4730-00-277-9678: 5360-00-057-2379, 5950-00-133-2922, 4920-00-135-4846 and 9 more. Verify interchangeability with system specifications before substitution.

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