Part Numbers

Huck Part Number

NAS 1686 Part Number
With Internal Lock

NAS 1686
Part Number
without
lock type Identification

(Reference Only)
MIL-R-7885
Part Numbers

Rivet Head Style

O/S for oversize Dia.
NOM. for Nominal Dia.

Sleeve Material

Spindle material

HC3212
HC3213
HC3214
NAS9302BH
NAS9301BH
NAS9303BH
NAS9302BNS
NAS9301BNS
NAS9303BNS
M7885/3
M7885/2
M7885/27
Flush
Protruding
Shear Flush
NOM.
Aluminum
Alloy Steel
HC3242
HC3243
HC3245
NAS9305BH
NAS9304BH
NAS9306BH
NAS9305BNS
NAS9304BNS
NAS9306BNS
M7885/7
M7885/6
M7885/28
Flush
Protruding
Uni-Sink
O/S
Aluminum
Alloy Steel
HC6222
HC6223
HC6224
--
--
--
--
--
--
M7885/12
M7885/11
M7885/13
Flush
Protruding
Shear Flush
NOM.
Aluminum
A286 CRES
HC6252
HC6253
--
--
--
--
M7885/15
M7885/14
Flush
Protruding
O/S
Aluminum
A286 CRES