Torsion Helical Spring

NSN: 5360-01-539-6272 | Model: 3305AS274-2

An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and spring, reinforcing, hose.

NSN Properties and Flags

NATO Stock Number

5360-01-539-6272

DEMIL

Inside Diameter

0.427 inches

End Style

Straight hook end (right) first end

Stock Width

0.040 inches

End Application

1730-01-428-4275, 1730-01-504-6347, 4925-01-414-0450 linkless ammunition loading system

Coil Quantity

Coil Helix Direction

Left-hand

First Bend Radius

0.250 inches first end

End Angular Relationship

Ends parallel one to other

Part Name Assigned By Controlling Agency

Spring, torsion, altered

End Length

1.117 inches first end

Special Features

Altered from 3305as273-2 spring

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification all treatment responses

Supplementary Features

Ref data dwg 3305as274 & t.O. 35d2-19-1

Parts List for Ammunition Loading-trans Trailer

Other components in the assembly of NSN 1730-01-428-4275

Conveyor Assembly
NSN 1730-01-466-0773
E Access Panel Assy
NSN 1730-01-466-0776
Storage Container
NSN 1730-01-466-0780
Torsion Helical Spring
NSN 5360-01-539-6272

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE5EM20T3594	2020-02-10	PHPHC	7 EA
SPE5EM17TA380	2017-08-11	PHPHC	10 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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5360-01-539-6272 Datasheet

Supply Class (FSC):

Wire Springs Leaf Flat Coil

Cross Reference:

3305AS274-2
3305AS274

Cage Codes:

Hydraulics International, Inc. (CAGE 56529)
Naval Air Systems Command (CAGE 30003)

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

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

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:

177940 - Springs: springs noi
WCC:

713 - Metal hardware
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:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
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
Sf9rn-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $378.72 to $631.19..
Does NSN 5360-01-539-6272 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 Air Force, Department Of The Navy, and Poland
What is the NIIN of NSN 5360-01-539-6272?
015396272 or 01-539-6272
Does NSN 5360-01-539-6272 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5360-01-539-6272?
Solicitation SPE5EM20T3594 for qty 7 on 02/03/2020
When was this national stock number assigned to the federal catalog?
Apr 27, 2006