PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM2Coupling,pipe

B & B Tritech Inc. · NSN 4730-00-160-9466 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-160-9466 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-160-9466. Primary manufacturer part number: SM2.
Features
  • Coupling,pipe — FSC 4730
  • Nominal Overall Length: 1.070 INCHES IN
  • Connection Style: PLAIN (PIPE) ALL ENDS
  • Material: COPPER ALLOY OVERALL
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Material: COPPER ALLOY OVERALL
  • Nominal Thread Size: 0.250 INCHES ALL ENDS IN
  • Style Designator: PLAIN W/CONCAVE SIDES
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Coupling,pipe, cataloged under National Stock Number 4730-00-160-9466, 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 B & B Tritech Inc.. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-160-9466
Primary Part NumberSM2
Item NameCoupling,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerB & B Tritech Inc.
StatusACTIVE
Nominal Overall Length1.070 INCHES IN
Connection StylePLAIN (PIPE) ALL ENDS
MaterialCOPPER ALLOY OVERALL
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
MaterialCOPPER ALLOY OVERALL
Nominal Thread Size0.250 INCHES ALL ENDS IN
Style DesignatorPLAIN W/CONCAVE SIDES
Thread Series DesignatorNPT ALL ENDS
Nominal Overall Length1.070 INCHES IN
Nominal Thread Size0.250 INCHES ALL ENDS IN
Style DesignatorPLAIN W/CONCAVE SIDES
Thread Series DesignatorNPT ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-311-6183 INTERCHANGEABLE
File,rotary
3455-00-442-3460 INTERCHANGEABLE
File,rotary
5965-00-957-5200 INTERCHANGEABLE
Microphone,dynamic
5895-01-068-5217 INTERCHANGEABLE
Equalizer,receiver Gain
6230-01-143-4778FRS/SM-3 INTERCHANGEABLE
Light,marker,distress
Acr Electronics, Inc. Dba Acr Electronics Inc
5130-01-156-0691541007 INTERCHANGEABLE
Holder Pad,abrasive Disk
Standard Abrasives Inc
7610-01-281-0344 INTERCHANGEABLE
Book
6625-01-381-9537SM2 INTERCHANGEABLE
Test Set,electronic Component
Bi Technologies Corporation Div Bi Technologies Corp.
5210-01-398-7580SM-50 INTERCHANGEABLE
Head,micrometer
Newport Corp
6220-01-568-9545SM-2 INTERCHANGEABLE
Bracket,light Retention
Akron Brass Company
Cross-Reference Index
Part NumberManufacturer
SM2 PRIMARY B & B Tritech Inc. (USA)
Related Parts
3455-00-311-6183INTERCHANGEABLE
FILE,ROTARY
3455-00-442-3460INTERCHANGEABLE
FILE,ROTARY
5965-00-957-5200INTERCHANGEABLE
MICROPHONE,DYNAMIC
5895-01-068-5217INTERCHANGEABLE
EQUALIZER,RECEIVER GAIN
6230-01-143-4778INTERCHANGEABLE
LIGHT,MARKER,DISTRESS
FRS/SM-3
5130-01-156-0691INTERCHANGEABLE
HOLDER PAD,ABRASIVE DISK
541007
7610-01-281-0344INTERCHANGEABLE
BOOK
6625-01-381-9537INTERCHANGEABLE
TEST SET,ELECTRONIC COMPONENT
SM2
5210-01-398-7580INTERCHANGEABLE
HEAD,MICROMETER
SM-50
6220-01-568-9545INTERCHANGEABLE
BRACKET,LIGHT RETENTION
SM-2
5120-01-575-9348INTERCHANGEABLE
MIRROR,INSPECTION
SM2
6625-01-588-8288INTERCHANGEABLE
METER,MULTIPLE SCALE
SM2

Frequently Asked Questions

What is NSN 4730-00-160-9466?

NSN 4730-00-160-9466 is a Coupling,pipe, manufactured by B & B Tritech Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-160-9466?

NSN 4730-00-160-9466 has 1 cross-referenced part number: SM2 (B & B Tritech Inc.).

What NSN replaces 4730-00-160-9466?

There are 12 known substitutes for 4730-00-160-9466: 3455-00-311-6183, 3455-00-442-3460, 5965-00-957-5200 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM2?

Key specifications for SM2: Nominal Overall Length: 1.070 INCHES IN; Connection Style: PLAIN (PIPE) ALL ENDS; Material: COPPER ALLOY OVERALL; Connection Type: THREADED INTERNAL PIPE ALL ENDS. 12 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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