PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SEEPIDNut,slip Joint

Crane Co Div Valve Div · NSN 4730-00-270-3886 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-270-3886 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-270-3886. Primary manufacturer part number: SEEPID.
Features
  • Nut,slip Joint — FSC 4730
  • Thread Class: 2B
  • Nut Height: 0.530 INCHES NOMINAL IN
  • Thread Series: NPSM
  • Nominal Thread Size: 1.500 INCHES IN
  • Nominal Tube Outside Diameter: 1.500 INCHES IN
  • Thread Quantity Per Inch: 11.500
  • Nominal Pipe Size Designation: 1.500 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Nut,slip Joint, cataloged under National Stock Number 4730-00-270-3886, 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 Crane Co Div Valve Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-270-3886
Primary Part NumberSEEPID
Item NameNut,slip Joint
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCrane Co Div Valve Div
StatusCANCELLED
Thread Class2B
Nut Height0.530 INCHES NOMINAL IN
Thread SeriesNPSM
Nominal Thread Size1.500 INCHES IN
Nominal Tube Outside Diameter1.500 INCHES IN
Thread Quantity Per Inch11.500
Nominal Pipe Size Designation1.500 INCHES IN
MaterialCOPPER ALLOY OVERALL
Nut StyleSLIP JOINT NUT
Furnished ItemsSLIP JOINT WASHER
Thread DirectionRIGHT-HAND
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-600314139-14274 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
5325-00-200-5358320602 INTERCHANGEABLE
Ring,retaining
Hamilton Sundstrand Corporation Dba Collins Aerospace
5945-00-257-774126203-2 INTERCHANGEABLE
Relay,electromagnetic
Raytheon Company Dba Raytheon
4730-00-270-3889 INTERCHANGEABLE
Nut,slip Joint
4730-00-270-3890 INTERCHANGEABLE
Nut,slip Joint
4730-00-270-38914730002703891 INTERCHANGEABLE
Nut,slip Joint
Samuel Levine Plumbing and Heating Supplies, Inc. Div Slphs Inc
4730-00-270-3892 INTERCHANGEABLE
Nut,slip Joint
4730-00-270-3895 INTERCHANGEABLE
Nut,slip Joint
3110-00-293-93020042980-3 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
4730-00-304-3481 INTERCHANGEABLE
Coupling,pipe
Cross-Reference Index
Part NumberManufacturer
SEEPID Crane Co Div Valve Div (USA)
B16.23 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
SEE ITEM DESCRIPTION The American Society of Mechanical Engineers (USA)
8-633 Crane Co Div Valve Div (USA)
6303 Interline Brands, Inc. Dba J. a. Sexauer (USA)
Related Parts
3110-00-100-6003INTERCHANGEABLE
BEARING,ROLLER,TAPERED
14139-14274
5325-00-200-5358INTERCHANGEABLE
RING,RETAINING
320602
5945-00-257-7741INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
26203-2
4730-00-270-3889INTERCHANGEABLE
NUT,SLIP JOINT
4730-00-270-3890INTERCHANGEABLE
NUT,SLIP JOINT
4730-00-270-3891INTERCHANGEABLE
NUT,SLIP JOINT
4730002703891
4730-00-270-3892INTERCHANGEABLE
NUT,SLIP JOINT
4730-00-270-3895INTERCHANGEABLE
NUT,SLIP JOINT
3110-00-293-9302INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042980-3
4730-00-304-3481INTERCHANGEABLE
COUPLING,PIPE
4510-00-305-7949INTERCHANGEABLE
STOP,ANGLE,PLUMBING
HST05LKSB 3/8
4730-00-408-7902INTERCHANGEABLE
ELBOW,TUBE
A7009

Frequently Asked Questions

What is NSN 4730-00-270-3886?

NSN 4730-00-270-3886 is a Nut,slip Joint, manufactured by Crane Co Div Valve Div, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-270-3886?

NSN 4730-00-270-3886 has 5 cross-referenced part numbers: SEEPID (Crane Co Div Valve Div), B16.23 (American National Standards Institute Incorporated Dba American National Standards Institute), SEE ITEM DESCRIPTION (The American Society of Mechanical Engineers), 8-633 (Crane Co Div Valve Div), 6303 (Interline Brands, Inc. Dba J. a. Sexauer).

What NSN replaces 4730-00-270-3886?

There are 12 known substitutes for 4730-00-270-3886: 3110-00-100-6003, 5325-00-200-5358, 5945-00-257-7741 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SEEPID?

Key specifications for SEEPID: Thread Class: 2B; Nut Height: 0.530 INCHES NOMINAL IN; Thread Series: NPSM; Nominal Thread Size: 1.500 INCHES IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-270-3886 still in active supply?

NSN 4730-00-270-3886 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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