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NSN 953539E

Expanding Seal Assembly

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

2 interfacing rings 0.061 - 0.069 in. thk,0.187 in. w,hsg ring bore 2.001 in. dia,piston dia 1.997; expander cres 0.0030 in. thk,0.093 in. w,4.500 in. l general characteristics item description, rcvv actuator 441293,f100-pw-220 acft engine end item identification, acft eng fuel system components fsc application data.

NSN 2915-01-220-3741 Datasheet

(NSN) National Stock Number
2915-01-220-3741
(FSG) Federal Supply Group
29 - Engine Accessories
(NIIN) National Item Identification Number
01-220-3741
Requires Demilitarization
Yes
(INC) Item Name Code
77777
Date
Wed, Nov 13, 1985
End Item Identification
rcvv actuator 441293,f100-pw-220 acft engine
General Characteristics Item Description
2 interfacing rings 0.061 - 0.069 in. thk,0.187 in. w,hsg ring bore 2.001 in. dia,piston dia 1.997; expander cres 0.0030 in. thk,0.093 in. w,4.500 in. l
Fsc Application Data
acft eng fuel system components

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
1510084

Cross Reference

CAGE Codes

9009H
Jednolity Indeks Materialowy - Uniform Material Index
Government departments or units, including military organizations
06848
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
U.s./canadian manufacturers
09257
Trelleborg Sealing Solutions Us, Inc.
U.s./canadian manufacturers

Freight Information

Air Commodity
AZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
M - 85.0
National Motor Freight Class Rating
W - Rating variable
Special Handling
Z - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
63220
Water Commodity
671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)
National Motor Freight Classification Item Number
133300

Questions & Answers

  1. What is the FSCG of the NSN 2915-01-220-3741?

    The FSCG of the NSN 2915-01-220-3741 is 2915

  2. Does NSN 2915-01-220-3741 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  3. Does NSN 2915-01-220-3741 contain precious materials?

    Item does not contain precious metal.

  4. Does NSN 2915-01-220-3741 contain hazardous materials?

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

  5. When the NSN 2915-01-220-3741 was assigned to the Federal Catalog?

    It was assigned 40 years ago, on Wed, Nov 13, 1985

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