Part detail

Washer Recessed

3173NSN5310-00-070-6672CAGE28051

Washer Recessed

Detailed description

3173 procurement notes

Washer Recessed

Specifications

Reference data

Manufacturer
Precision Inc
Part number
3173
NSN
5310-00-070-6672
NIIN
00-070-6672
FSC
5310 Nuts and Washers
CAGE code
28051
Multi-line procurement

Sourcing more than one part?

Upload a bill of materials (BOM) or paste a list of part numbers — every line bundles into a single RFQ. No checkout, no payment.

Upload BOMPaste part numbers →
Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 3173 with NSN 5310-00-070-6672, 5310000706672

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310000706672

Item Description:

Washer Recessed

53100007066720N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
3173223

Characteristics Data of NSN 5310-00-070-6672, 5310000706672

MRCCriteriaCharacteristic
AAUBHOLE DIAMETER0.219 INCHES NOMINAL
ABKVOUTSIDE DIAMETER0.439 INCHES NOMINAL
ABMDRECESS DIAMETER0.312 INCHES NOMINAL
ABPXMATERIAL THICKNESS0.250 INCHES NOMINAL
CSTMRECESS ANGLE45.0 DEGREES NOMINAL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORRECESSED
Mission ready

Send a quote line
get a response in 15 minutes.

ASAP Military Supplies

An ASAP Semiconductor web resource. Parts procurement for U.S. military, defense, and aerospace operators.

1341 South Sunkist Street, Anaheim, CA 92806
Accreditations
NBAA Member
NBAANBAA Member
ASA (Aviation Suppliers Association)
ASAASA (Aviation Suppliers Association)
AS6081 Certified Supplier
AS6081AS6081 Certified Supplier
FAA AC 00-56B Certified
FAA AC 00-56BFAA AC 00-56B Certified
© 2026 ASAP Semiconductor LLC. All rights reserved.
VisaMastercardDiscoverAmEx