Boss Nipple

NSN: 4730-00-052-7348 | Model: AS18280

A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.

NSN Properties and Flags

NATO Stock Number

4730-00-052-7348

DEMIL

Thread Class

3a all ends

Connection Style

External seat for gasket seal (boss) all ends

Connection Type

Threaded external boss all ends

Thread Size

0.312 inches all ends

Nominallength

1.062 inches

Material

Steel comp 304l or steel comp 347

Material Specification

66 federal standard all material responses

Media For Which Designed

Hydraulic fluid single response

Surface Treatment

Passivate

Style Designator

Flareless w/ center wrenching facility

Thread Series Designator

Unjf all ends

Specification Data

96906-ms21902 government standard

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M319T025X	2019-07-01	PMCM4	90 EA
SPE7M418T1223	2017-11-03	PMCMD	102 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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ISO 9001:2015 + AS9120B
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NSN 4730-00-052-7348 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

AS18280
AS21902
MS21902J2
MS21902J2
MS21902-2C

Cage Codes:

Society Of Automotive Engineers Inc (CAGE 81343)
Military Standards (CAGE 96906)

Schedule B & Trade:

Schedule B: 7307994000 (NAICS 332919)

Other fittings nesoi of alloy steel not stainless
SITC: 67959

Iron and steel tube and pipe fittings, n.E.S.
End Use: 12110

Iron and steel products, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

052190 - Pipe, tubing, or pipe or tubing fitti
WCC:

576 - Metal and metal products, nos, (less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $69.58 to $115.97..
Does NSN 4730-00-052-7348 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Brazil, Spain, Israel, Singapore, Australia, Germany, United Kingdom, and Greece
What is the NIIN of NSN 4730-00-052-7348?
000527348 or 00-052-7348
Does NSN 4730-00-052-7348 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-052-7348?
Solicitation SPE7M319T025X for qty 90 on 06/19/2019
When was this national stock number assigned to the federal catalog?
Jan 01, 1963