Observation Window Frame

NSN: 5520-01-048-5175 | Model: 73217

A flat rigid item provided with holes or similar means for attaching to a container for the purpose of holding an observation window in place.

NSN Properties and Flags

NATO Stock Number

5520-01-048-5175

DEMIL

General Description

Aluminum qq-a-355 alloy 2024 t4, 5.000 in. Lg, 4.000 in. W, 0.250 in. O/a thk, aperature diameter 3.000 in., counterbored window recess diameter 3.406 in., 4mtg holes 0.189 in. Diameter located ea corner, 4 window retaining 0.112-40 2b unc holes equally spaced on 3.625 in. Bolt circle

Pricing and Availability

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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 5520-01-048-5175 Datasheet

Supply Class (FSC):

Millwork

Cross Reference:

73217
GIB73217

Cage Codes:

Harris Corporation (CAGE 24930)

Schedule B & Trade:

Schedule B: 4418100000 (NAICS 321911)

Windows, french-windows and their frames, of wood
SITC: 63531

Windows, french-windows and their frames of wood
End Use: 13110

Wood supplies, manufactured

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.

CRITL

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

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5520-01-048-5175 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Germany
What is the NIIN of NSN 5520-01-048-5175?
010485175 or 01-048-5175
Does NSN 5520-01-048-5175 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5520-01-048-5175?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 26, 1977